22647786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{539233}}^1$

素因数の和:539245

約数の個数: 16

約数和(自身を含む): 51766464

約数和(自身を除く): 29118678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 539233, 1078466, 1617699, 3235398, 3774631, 7549262, 11323893, 22647786]

約数ペア:

[(1, 22647786), (2, 11323893), (3, 7549262), (6, 3774631), (7, 3235398), (14, 1617699), (21, 1078466), (42, 539233)]