41027680

素因数分解:

$2^5\times 5^1\times {\mathrm{256423}}^1$

素因数の和:256438

約数の個数: 24

約数和(自身を含む): 96928272

約数和(自身を除く): 55900592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 256423, 512846, 1025692, 1282115, 2051384, 2564230, 4102768, 5128460, 8205536, 10256920, 20513840, 41027680]

約数ペア:

[(1, 41027680), (2, 20513840), (4, 10256920), (5, 8205536), (8, 5128460), (10, 4102768), (16, 2564230), (20, 2051384), (32, 1282115), (40, 1025692), (80, 512846), (160, 256423)]