396041114

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{63857}}^1$

素因数の和:64309

約数の個数: 16

約数和(自身を含む): 680470848

約数和(自身を除く): 284429734

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 63857, 127714, 446999, 893998, 28288651, 56577302, 198020557, 396041114]

約数ペア:

[(1, 396041114), (2, 198020557), (7, 56577302), (14, 28288651), (443, 893998), (886, 446999), (3101, 127714), (6202, 63857)]