38729452

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 68769792

約数和(自身を除く): 30040340

約数列:

[1, 2, 4, 163, 191, 311, 326, 382, 622, 652, 764, 1244, 31133, 50693, 59401, 62266, 101386, 118802, 124532, 202772, 237604, 9682363, 19364726, 38729452]

約数ペア:

[(1, 38729452), (2, 19364726), (4, 9682363), (163, 237604), (191, 202772), (311, 124532), (326, 118802), (382, 101386), (622, 62266), (652, 59401), (764, 50693), (1244, 31133)]