8999824

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{10613}}^1$

素因数の和:10674

約数の個数: 20

約数和(自身を含む): 17767836

約数和(自身を除く): 8768012

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 10613, 21226, 42452, 84904, 169808, 562489, 1124978, 2249956, 4499912, 8999824]

約数ペア:

[(1, 8999824), (2, 4499912), (4, 2249956), (8, 1124978), (16, 562489), (53, 169808), (106, 84904), (212, 42452), (424, 21226), (848, 10613)]