422601471338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{21264037}}^1$

素因数の和:21264581

約数の個数: 16

約数和(自身を含む): 668541354720

約数和(自身を除く): 245939883382

約数列:

[1, 2, 19, 38, 523, 1046, 9937, 19874, 21264037, 42528074, 404016703, 808033406, 11121091351, 22242182702, 211300735669, 422601471338]

約数ペア:

[(1, 422601471338), (2, 211300735669), (19, 22242182702), (38, 11121091351), (523, 808033406), (1046, 404016703), (9937, 42528074), (19874, 21264037)]