20125984706

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{2351}}^1\times {\mathrm{17053}}^1$

素因数の和:19657

約数の個数: 16

約数和(自身を含む): 30323922048

約数和(自身を除く): 10197937342

約数列:

[1, 2, 251, 502, 2351, 4702, 17053, 34106, 590101, 1180202, 4280303, 8560606, 40091603, 80183206, 10062992353, 20125984706]

約数ペア:

[(1, 20125984706), (2, 10062992353), (251, 80183206), (502, 40091603), (2351, 8560606), (4702, 4280303), (17053, 1180202), (34106, 590101)]