826948226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{195127}}^1$

素因数の和:195305

約数の個数: 16

約数和(自身を含む): 1344041664

約数和(自身を除く): 517093438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 195127, 390254, 2536651, 5073302, 31805701, 63611402, 413474113, 826948226]

約数ペア:

[(1, 826948226), (2, 413474113), (13, 63611402), (26, 31805701), (163, 5073302), (326, 2536651), (2119, 390254), (4238, 195127)]