128028608

素因数分解:

$2^6\times {\mathrm{2000447}}^1$

素因数の和:2000459

約数の個数: 14

約数和(自身を含む): 254056896

約数和(自身を除く): 126028288

約数列:

[1, 2, 4, 8, 16, 32, 64, 2000447, 4000894, 8001788, 16003576, 32007152, 64014304, 128028608]

約数ペア:

[(1, 128028608), (2, 64014304), (4, 32007152), (8, 16003576), (16, 8001788), (32, 4000894), (64, 2000447)]