Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
42024 | 奚晨瑞 | 亲和数 | C++ | Accepted | 0 MS | 252 KB | 273 | 2024-02-24 09:22:44 |
#include<iostream> using namespace std; int sum(int n){ int S=0; for(int i=1;i<n;i++){ if(n%i==0){ S+=i; } } return S; } int main(){ for(int a=2;;a++){ if(sum(sum(a))==a&&sum(a)>a){ cout<<a<<" "<<sum(a); break; } } return 0; }