20589034726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21402323}}^1$

素因数の和:21402375

約数の個数: 16

約数和(自身を含む): 34158109104

約数和(自身を除く): 13569074378

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 21402323, 42804646, 278230199, 556460398, 791885951, 1583771902, 10294517363, 20589034726]

約数ペア:

[(1, 20589034726), (2, 10294517363), (13, 1583771902), (26, 791885951), (37, 556460398), (74, 278230199), (481, 42804646), (962, 21402323)]