1330903714

素因数分解:

$2^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{43991}}^1$

素因数の和:46161

約数の個数: 16

約数和(自身を含む): 2282656896

約数和(自身を除く): 951753182

約数列:

[1, 2, 7, 14, 2161, 4322, 15127, 30254, 43991, 87982, 307937, 615874, 95064551, 190129102, 665451857, 1330903714]

約数ペア:

[(1, 1330903714), (2, 665451857), (7, 190129102), (14, 95064551), (2161, 615874), (4322, 307937), (15127, 87982), (30254, 43991)]