22022170

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3187}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 39709728

約数和(自身を除く): 17687558

約数列:

[1, 2, 5, 10, 691, 1382, 3187, 3455, 6374, 6910, 15935, 31870, 2202217, 4404434, 11011085, 22022170]

約数ペア:

[(1, 22022170), (2, 11011085), (5, 4404434), (10, 2202217), (691, 31870), (1382, 15935), (3187, 6910), (3455, 6374)]