22020860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37967}}^1$

素因数の和:38005

約数の個数: 24

約数和(自身を含む): 47839680

約数和(自身を除く): 25818820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 37967, 75934, 151868, 189835, 379670, 759340, 1101043, 2202086, 4404172, 5505215, 11010430, 22020860]

約数ペア:

[(1, 22020860), (2, 11010430), (4, 5505215), (5, 4404172), (10, 2202086), (20, 1101043), (29, 759340), (58, 379670), (116, 189835), (145, 151868), (290, 75934), (580, 37967)]