Cod sursa(job #575109)
Utilizator | Data | 7 aprilie 2011 22:03:03 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include<fstream>
#include<iostream>
using namespace std;
int main()
{long long t,n,suma,i,card,d;
ifstream f1("ssnd.in");
ofstream f2("ssnd.out");
f1>>t;
for(i=1;i<=t;++i)
{f1>>n;
suma=0;
card=0;
for(d=2;d<=n/2;d++)
if(n%d==0)
{
suma+=d;
card++;
}
suma+=1+n;
card+=2;
f2<<card<<" "<<suma%9973<<'\n';
}
return 0;
}