12461428

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{953}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 25002432

約数和(自身を除く): 12541004

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 953, 1868, 1906, 3269, 3812, 6538, 6671, 13076, 13342, 26684, 445051, 890102, 1780204, 3115357, 6230714, 12461428]

約数ペア:

[(1, 12461428), (2, 6230714), (4, 3115357), (7, 1780204), (14, 890102), (28, 445051), (467, 26684), (934, 13342), (953, 13076), (1868, 6671), (1906, 6538), (3269, 3812)]