18061518

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{27617}}^1$

素因数の和:27731

約数の個数: 16

約数和(自身を含む): 36455760

約数和(自身を除く): 18394242

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 27617, 55234, 82851, 165702, 3010253, 6020506, 9030759, 18061518]

約数ペア:

[(1, 18061518), (2, 9030759), (3, 6020506), (6, 3010253), (109, 165702), (218, 82851), (327, 55234), (654, 27617)]