22638276

素因数分解:

$2^2\times 3^2\times {\mathrm{628841}}^1$

素因数の和:628851

約数の個数: 18

約数和(自身を含む): 57224622

約数和(自身を除く): 34586346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 628841, 1257682, 1886523, 2515364, 3773046, 5659569, 7546092, 11319138, 22638276]

約数ペア:

[(1, 22638276), (2, 11319138), (3, 7546092), (4, 5659569), (6, 3773046), (9, 2515364), (12, 1886523), (18, 1257682), (36, 628841)]