1330231858

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1\times {\mathrm{12739}}^1$

素因数の和:13329

約数の個数: 16

約数和(自身を含む): 2018016000

約数和(自身を除く): 687784142

約数列:

[1, 2, 109, 218, 479, 958, 12739, 25478, 52211, 104422, 1388551, 2777102, 6101981, 12203962, 665115929, 1330231858]

約数ペア:

[(1, 1330231858), (2, 665115929), (109, 12203962), (218, 6101981), (479, 2777102), (958, 1388551), (12739, 104422), (25478, 52211)]