10646672

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{8423}}^1$

素因数の和:8510

約数の個数: 20

約数和(自身を含む): 20891520

約数和(自身を除く): 10244848

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 8423, 16846, 33692, 67384, 134768, 665417, 1330834, 2661668, 5323336, 10646672]

約数ペア:

[(1, 10646672), (2, 5323336), (4, 2661668), (8, 1330834), (16, 665417), (79, 134768), (158, 67384), (316, 33692), (632, 16846), (1264, 8423)]