888977216

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{33151}}^1$

素因数の和:33582

約数の個数: 28

約数和(自身を含む): 1768327680

約数和(自身を除く): 879350464

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3352, 6704, 13408, 26816, 33151, 66302, 132604, 265208, 530416, 1060832, 2121664, 13890269, 27780538, 55561076, 111122152, 222244304, 444488608, 888977216]

約数ペア:

[(1, 888977216), (2, 444488608), (4, 222244304), (8, 111122152), (16, 55561076), (32, 27780538), (64, 13890269), (419, 2121664), (838, 1060832), (1676, 530416), (3352, 265208), (6704, 132604), (13408, 66302), (26816, 33151)]