22087188

素因数分解:

$2^2\times 3^3\times {\mathrm{204511}}^1$

素因数の和:204524

約数の個数: 24

約数和(自身を含む): 57263360

約数和(自身を除く): 35176172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 204511, 409022, 613533, 818044, 1227066, 1840599, 2454132, 3681198, 5521797, 7362396, 11043594, 22087188]

約数ペア:

[(1, 22087188), (2, 11043594), (3, 7362396), (4, 5521797), (6, 3681198), (9, 2454132), (12, 1840599), (18, 1227066), (27, 818044), (36, 613533), (54, 409022), (108, 204511)]