164534032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{791029}}^1$

素因数の和:791050

約数の個数: 20

約数和(自身を含む): 343307020

約数和(自身を除く): 178772988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 791029, 1582058, 3164116, 6328232, 10283377, 12656464, 20566754, 41133508, 82267016, 164534032]

約数ペア:

[(1, 164534032), (2, 82267016), (4, 41133508), (8, 20566754), (13, 12656464), (16, 10283377), (26, 6328232), (52, 3164116), (104, 1582058), (208, 791029)]