#include <bits/stdc++.h>
using namespace std ;
#define int long long
#define test long long t ; cin >> t ; while (t--)
#define gofast() ios_base::sync_with_stdio(false) ; cin.tie(0) ; cout.tie(0)
#define mod (int)998244353
int32_t main() {
gofast() ;
int n , k ;
cin >> n >> k ;
int a[n] ;
for (int i=0 ; i<n ; i++)
cin >> a[i] ;
int ans = 1 ;
for (int i=0 , j=-1 ; i<n ; i++) {
if (a[i] > n-k) {
if (j == -1)
j = i ;
else {
ans *= i-j ;
ans %= mod ;
j = i ;
}
}
}
cout << k*(n+n-k+1)/2 << " " << ans ;
return 0 ;
}
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