40715663674

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{15226501}}^1$

素因数の和:15226701

約数の個数: 16

約数和(自身を含む): 70163721216

約数和(自身を除く): 29448057542

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 15226501, 30453002, 106585507, 213171014, 2908261691, 5816523382, 20357831837, 40715663674]

約数ペア:

[(1, 40715663674), (2, 20357831837), (7, 5816523382), (14, 2908261691), (191, 213171014), (382, 106585507), (1337, 30453002), (2674, 15226501)]