12908128

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{1777}}^1$

素因数の和:2014

約数の個数: 24

約数和(自身を含む): 25539192

約数和(自身を除く): 12631064

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1777, 1816, 3554, 3632, 7108, 7264, 14216, 28432, 56864, 403379, 806758, 1613516, 3227032, 6454064, 12908128]

約数ペア:

[(1, 12908128), (2, 6454064), (4, 3227032), (8, 1613516), (16, 806758), (32, 403379), (227, 56864), (454, 28432), (908, 14216), (1777, 7264), (1816, 7108), (3554, 3632)]