From 9adc6d8bb7ebcbc6c14c2a1ad3d5bb030a17280d Mon Sep 17 00:00:00 2001
From: Ren Baoshuo <i@baoshuo.ren>
Date: Wed, 15 Sep 2021 21:46:55 +0800
Subject: [PATCH] =?UTF-8?q?869.=20=E8=AF=95=E9=99=A4=E6=B3=95=E6=B1=82?=
 =?UTF-8?q?=E7=BA=A6=E6=95=B0?=
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https://www.acwing.com/problem/content/submission/code_detail/7745986/
---
 AcWing/869/869.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 AcWing/869/869.cpp

diff --git a/AcWing/869/869.cpp b/AcWing/869/869.cpp
new file mode 100644
index 00000000..ab96f2b3
--- /dev/null
+++ b/AcWing/869/869.cpp
@@ -0,0 +1,24 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int n, a;
+
+int main() {
+    cin >> n;
+    while (n--) {
+        set<int> ans;
+        cin >> a;
+        for (int i = 1; i * i <= a; i++) {
+            if (a % i == 0) {
+                ans.insert(i);
+                ans.insert(a / i);
+            }
+        }
+        for (int i : ans) {
+            cout << i << ' ';
+        }
+        cout << endl;
+    }
+    return 0;
+}