2428816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11677}}^1$

素因数の和:11698

約数の個数: 20

約数和(自身を含む): 5068252

約数和(自身を除く): 2639436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11677, 23354, 46708, 93416, 151801, 186832, 303602, 607204, 1214408, 2428816]

約数ペア:

[(1, 2428816), (2, 1214408), (4, 607204), (8, 303602), (13, 186832), (16, 151801), (26, 93416), (52, 46708), (104, 23354), (208, 11677)]