3780451336

素因数分解:

$2^3\times {\mathrm{1663}}^1\times {\mathrm{284159}}^1$

素因数の和:285828

約数の個数: 16

約数和(自身を含む): 7092633600

約数和(自身を除く): 3312182264

約数列:

[1, 2, 4, 8, 1663, 3326, 6652, 13304, 284159, 568318, 1136636, 2273272, 472556417, 945112834, 1890225668, 3780451336]

約数ペア:

[(1, 3780451336), (2, 1890225668), (4, 945112834), (8, 472556417), (1663, 2273272), (3326, 1136636), (6652, 568318), (13304, 284159)]