85863926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4337}}^1$

素因数の和:4879

約数の個数: 16

約数和(自身を含む): 135866160

約数和(自身を除く): 50002234

約数列:

[1, 2, 19, 38, 521, 1042, 4337, 8674, 9899, 19798, 82403, 164806, 2259577, 4519154, 42931963, 85863926]

約数ペア:

[(1, 85863926), (2, 42931963), (19, 4519154), (38, 2259577), (521, 164806), (1042, 82403), (4337, 19798), (8674, 9899)]