4895336

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{2381}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 9218340

約数和(自身を除く): 4323004

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 2381, 4762, 9524, 19048, 611917, 1223834, 2447668, 4895336]

約数ペア:

[(1, 4895336), (2, 2447668), (4, 1223834), (8, 611917), (257, 19048), (514, 9524), (1028, 4762), (2056, 2381)]