17990464

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1114

約数の個数: 28

約数和(自身を含む): 35839908

約数和(自身を除く): 17849444

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 701, 802, 1402, 1604, 2804, 3208, 5608, 6416, 11216, 12832, 22432, 25664, 44864, 281101, 562202, 1124404, 2248808, 4497616, 8995232, 17990464]

約数ペア:

[(1, 17990464), (2, 8995232), (4, 4497616), (8, 2248808), (16, 1124404), (32, 562202), (64, 281101), (401, 44864), (701, 25664), (802, 22432), (1402, 12832), (1604, 11216), (2804, 6416), (3208, 5608)]