1953669604472

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2161138943}}^1$

素因数の和:2161139062

約数の個数: 16

約数和(自身を含む): 3695547594240

約数和(自身を除く): 1741877989768

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2161138943, 4322277886, 8644555772, 17289111544, 244208700559, 488417401118, 976834802236, 1953669604472]

約数ペア:

[(1, 1953669604472), (2, 976834802236), (4, 488417401118), (8, 244208700559), (113, 17289111544), (226, 8644555772), (452, 4322277886), (904, 2161138943)]