42326020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{192391}}^1$

素因数の和:192411

約数の個数: 24

約数和(自身を含む): 96965568

約数和(自身を除く): 54639548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 192391, 384782, 769564, 961955, 1923910, 2116301, 3847820, 4232602, 8465204, 10581505, 21163010, 42326020]

約数ペア:

[(1, 42326020), (2, 21163010), (4, 10581505), (5, 8465204), (10, 4232602), (11, 3847820), (20, 2116301), (22, 1923910), (44, 961955), (55, 769564), (110, 384782), (220, 192391)]