22036540

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2411}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 46397232

約数和(自身を除く): 24360692

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 2411, 4570, 4822, 9140, 9644, 12055, 24110, 48220, 1101827, 2203654, 4407308, 5509135, 11018270, 22036540]

約数ペア:

[(1, 22036540), (2, 11018270), (4, 5509135), (5, 4407308), (10, 2203654), (20, 1101827), (457, 48220), (914, 24110), (1828, 12055), (2285, 9644), (2411, 9140), (4570, 4822)]