2708624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 5377260

約数和(自身を除く): 2668636

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4129, 8258, 16516, 33032, 66064, 169289, 338578, 677156, 1354312, 2708624]

約数ペア:

[(1, 2708624), (2, 1354312), (4, 677156), (8, 338578), (16, 169289), (41, 66064), (82, 33032), (164, 16516), (328, 8258), (656, 4129)]