Cod sursa(job #2528426)
| Utilizator | Data | 21 ianuarie 2020 20:59:35 | |
|---|---|---|---|
| Problema | Suma si numarul divizorilor | Scor | 70 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.6 kb |
#include <bits/stdc++.h>
#define ll long long
using namespace std;
ll t,i,n;
ll mod=9973;
int32_t main() {
ifstream fin("ssnd.in");
ofstream fout("ssnd.out");
fin>>t;
while(t--){
fin>>n;
ll sum=0,nr=0;
for(i=1;i<=sqrt(n);i++){
if(n%i==0){
if(i==n/i){
sum=(sum+i)%mod;
nr++;
}
else{
sum=(sum+n/i+i)%mod;
nr+=2;
}
}
}
fout<<nr<<" "<<sum<<"\n";
}
return 0;
}
