31638836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{465277}}^1$

素因数の和:465298

約数の個数: 12

約数和(自身を含む): 58625028

約数和(自身を除く): 26986192

約数列:

[1, 2, 4, 17, 34, 68, 465277, 930554, 1861108, 7909709, 15819418, 31638836]

約数ペア:

[(1, 31638836), (2, 15819418), (4, 7909709), (17, 1861108), (34, 930554), (68, 465277)]