1996576

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1504

約数の個数: 24

約数和(自身を含む): 4024944

約数和(自身を除く): 2028368

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1451, 2902, 5804, 11608, 23216, 46432, 62393, 124786, 249572, 499144, 998288, 1996576]

約数ペア:

[(1, 1996576), (2, 998288), (4, 499144), (8, 249572), (16, 124786), (32, 62393), (43, 46432), (86, 23216), (172, 11608), (344, 5804), (688, 2902), (1376, 1451)]