27539722

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{18047}}^1$

素因数の和:18165

約数の個数: 16

約数和(自身を含む): 47646720

約数和(自身を除く): 20106998

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 18047, 36094, 126329, 252658, 1967123, 3934246, 13769861, 27539722]

約数ペア:

[(1, 27539722), (2, 13769861), (7, 3934246), (14, 1967123), (109, 252658), (218, 126329), (763, 36094), (1526, 18047)]