4029641008

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{452159}}^1$

素因数の和:452724

約数の個数: 20

約数和(自身を含む): 7821463680

約数和(自身を除く): 3791822672

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 452159, 904318, 1808636, 3617272, 7234544, 251852563, 503705126, 1007410252, 2014820504, 4029641008]

約数ペア:

[(1, 4029641008), (2, 2014820504), (4, 1007410252), (8, 503705126), (16, 251852563), (557, 7234544), (1114, 3617272), (2228, 1808636), (4456, 904318), (8912, 452159)]