2232243088

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{399757}}^1$

素因数の和:400114

約数の個数: 20

約数和(自身を含む): 4337374300

約数和(自身を除く): 2105131212

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 399757, 799514, 1599028, 3198056, 6396112, 139515193, 279030386, 558060772, 1116121544, 2232243088]

約数ペア:

[(1, 2232243088), (2, 1116121544), (4, 558060772), (8, 279030386), (16, 139515193), (349, 6396112), (698, 3198056), (1396, 1599028), (2792, 799514), (5584, 399757)]