22910188

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1847}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 45948672

約数和(自身を除く): 23038484

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 1847, 3101, 3694, 6202, 7388, 12404, 12929, 25858, 51716, 818221, 1636442, 3272884, 5727547, 11455094, 22910188]

約数ペア:

[(1, 22910188), (2, 11455094), (4, 5727547), (7, 3272884), (14, 1636442), (28, 818221), (443, 51716), (886, 25858), (1772, 12929), (1847, 12404), (3101, 7388), (3694, 6202)]