18465314

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4241}}^1$

素因数の和:4561

約数の個数: 16

約数和(自身を含む): 31764096

約数和(自身を除く): 13298782

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4241, 4354, 8482, 29687, 59374, 1318951, 2637902, 9232657, 18465314]

約数ペア:

[(1, 18465314), (2, 9232657), (7, 2637902), (14, 1318951), (311, 59374), (622, 29687), (2177, 8482), (4241, 4354)]