Suma Divisores - OIA UNLaM

#include <iostream>

using namespace std;

int main()
{
    int N;
    cin >> N;

    int suma = 0;

    for(int i=1; i<=N; i++)
    {
        if(N % i == 0)
        {
            suma += i;
        }
    }

    cout << suma << endl;

    return 0;
}