12463663216

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5158801}}^1$

素因数の和:5158960

約数の個数: 20

約数和(自身を含む): 24308275024

約数和(自身を除く): 11844611808

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5158801, 10317602, 20635204, 41270408, 82540816, 778978951, 1557957902, 3115915804, 6231831608, 12463663216]

約数ペア:

[(1, 12463663216), (2, 6231831608), (4, 3115915804), (8, 1557957902), (16, 778978951), (151, 82540816), (302, 41270408), (604, 20635204), (1208, 10317602), (2416, 5158801)]