18932646

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{28949}}^1$

素因数の和:29063

約数の個数: 16

約数和(自身を含む): 38214000

約数和(自身を除く): 19281354

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 28949, 57898, 86847, 173694, 3155441, 6310882, 9466323, 18932646]

約数ペア:

[(1, 18932646), (2, 9466323), (3, 6310882), (6, 3155441), (109, 173694), (218, 86847), (327, 57898), (654, 28949)]