18384594

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{28111}}^1$

素因数の和:28225

約数の個数: 16

約数和(自身を含む): 37107840

約数和(自身を除く): 18723246

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 28111, 56222, 84333, 168666, 3064099, 6128198, 9192297, 18384594]

約数ペア:

[(1, 18384594), (2, 9192297), (3, 6128198), (6, 3064099), (109, 168666), (218, 84333), (327, 56222), (654, 28111)]