27081922

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17747}}^1$

素因数の和:17865

約数の個数: 16

約数和(自身を含む): 46854720

約数和(自身を除く): 19772798

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 17747, 35494, 124229, 248458, 1934423, 3868846, 13540961, 27081922]

約数ペア:

[(1, 27081922), (2, 13540961), (7, 3868846), (14, 1934423), (109, 248458), (218, 124229), (763, 35494), (1526, 17747)]