7156920476

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43639759}}^1$

素因数の和:43639804

約数の個数: 12

約数和(自身を含む): 12830089440

約数和(自身を除く): 5673168964

約数列:

[1, 2, 4, 41, 82, 164, 43639759, 87279518, 174559036, 1789230119, 3578460238, 7156920476]

約数ペア:

[(1, 7156920476), (2, 3578460238), (4, 1789230119), (41, 174559036), (82, 87279518), (164, 43639759)]