18291229508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157683013}}^1$

素因数の和:157683046

約数の個数: 12

約数和(自身を含む): 33113432940

約数和(自身を除く): 14822203432

約数列:

[1, 2, 4, 29, 58, 116, 157683013, 315366026, 630732052, 4572807377, 9145614754, 18291229508]

約数ペア:

[(1, 18291229508), (2, 9145614754), (4, 4572807377), (29, 630732052), (58, 315366026), (116, 157683013)]