520048876

素因数分解:

$2^2\times {\mathrm{797}}^1\times {\mathrm{163127}}^1$

素因数の和:163928

約数の個数: 12

約数和(自身を含む): 911233008

約数和(自身を除く): 391184132

約数列:

[1, 2, 4, 797, 1594, 3188, 163127, 326254, 652508, 130012219, 260024438, 520048876]

約数ペア:

[(1, 520048876), (2, 260024438), (4, 130012219), (797, 652508), (1594, 326254), (3188, 163127)]