3920884.00000000

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2216

約数の個数: 12

約数和(自身を含む): 25879140

約数和(自身を除く): 3740107

約数列:

[1, 7, 49, 229, 1603, 1973, 11221, 13811, 96677, 451817, 3162719, 22139033]

約数ペア:

[(1, 22139033), (7, 3162719), (49, 451817), (229, 96677), (1603, 13811), (1973, 11221)]