Cod sursa(job #934863)

Utilizator YoChinezuWeng Mihai Alexandru YoChinezu Data 31 martie 2013 19:44:20
Problema Suma divizorilor Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.47 kb
#include <cstdio>

using namespace std;

int a,b;

int pow(int a,int b){
    if(b==1)    return a;
    else    if(b==0)    return 0;
    else    return a*pow(a,b-1);
}

int Scmmdc(){
    int S=0,c;
    c=pow(a,b);
    for(int i=1;i<=c;i++)
        if(c%i==0)
            S=S+i;
    return S;
}

int main(){
    freopen("sumdiv.in","r",stdin);
    freopen("sumdiv.out","w",stdout);
    scanf("%d%d",&a,&b);
    printf("%d",Scmmdc()%9901);
    return 0;
}