21718092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{164531}}^1$

素因数の和:164549

約数の個数: 24

約数和(自身を含む): 55282752

約数和(自身を除く): 33564660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 164531, 329062, 493593, 658124, 987186, 1809841, 1974372, 3619682, 5429523, 7239364, 10859046, 21718092]

約数ペア:

[(1, 21718092), (2, 10859046), (3, 7239364), (4, 5429523), (6, 3619682), (11, 1974372), (12, 1809841), (22, 987186), (33, 658124), (44, 493593), (66, 329062), (132, 164531)]