22907530

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5171}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 41334624

約数和(自身を除く): 18427094

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 5171, 10342, 25855, 51710, 2290753, 4581506, 11453765, 22907530]

約数ペア:

[(1, 22907530), (2, 11453765), (5, 4581506), (10, 2290753), (443, 51710), (886, 25855), (2215, 10342), (4430, 5171)]