22263340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101197}}^1$

素因数の和:101217

約数の個数: 24

約数和(自身を含む): 51003792

約数和(自身を除く): 28740452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 101197, 202394, 404788, 505985, 1011970, 1113167, 2023940, 2226334, 4452668, 5565835, 11131670, 22263340]

約数ペア:

[(1, 22263340), (2, 11131670), (4, 5565835), (5, 4452668), (10, 2226334), (11, 2023940), (20, 1113167), (22, 1011970), (44, 505985), (55, 404788), (110, 202394), (220, 101197)]