2555336

素因数分解:

$2^3\times 7^1\times {\mathrm{45631}}^1$

素因数の和:45644

約数の個数: 16

約数和(自身を含む): 5475840

約数和(自身を除く): 2920504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 45631, 91262, 182524, 319417, 365048, 638834, 1277668, 2555336]

約数ペア:

[(1, 2555336), (2, 1277668), (4, 638834), (7, 365048), (8, 319417), (14, 182524), (28, 91262), (56, 45631)]