22272692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4003}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 42378336

約数和(自身を除く): 20105644

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 4003, 5564, 8006, 16012, 52039, 104078, 208156, 428321, 856642, 1713284, 5568173, 11136346, 22272692]

約数ペア:

[(1, 22272692), (2, 11136346), (4, 5568173), (13, 1713284), (26, 856642), (52, 428321), (107, 208156), (214, 104078), (428, 52039), (1391, 16012), (2782, 8006), (4003, 5564)]