8131119858

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1890079}}^1$

素因数の和:1890326

約数の個数: 24

約数和(自身を含む): 17691148800

約数和(自身を除く): 9560028942

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 1890079, 3780158, 5670237, 11340474, 17010711, 34021422, 451728881, 903457762, 1355186643, 2710373286, 4065559929, 8131119858]

約数ペア:

[(1, 8131119858), (2, 4065559929), (3, 2710373286), (6, 1355186643), (9, 903457762), (18, 451728881), (239, 34021422), (478, 17010711), (717, 11340474), (1434, 5670237), (2151, 3780158), (4302, 1890079)]