12886336

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1126

約数の個数: 28

約数和(自身を含む): 25712928

約数和(自身を除く): 12826592

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 887, 908, 1774, 1816, 3548, 3632, 7096, 7264, 14192, 14528, 28384, 56768, 201349, 402698, 805396, 1610792, 3221584, 6443168, 12886336]

約数ペア:

[(1, 12886336), (2, 6443168), (4, 3221584), (8, 1610792), (16, 805396), (32, 402698), (64, 201349), (227, 56768), (454, 28384), (887, 14528), (908, 14192), (1774, 7264), (1816, 7096), (3548, 3632)]