12436288

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 28

約数和(自身を含む): 25257760

約数和(自身を除く): 12821472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 4519, 9038, 18076, 36152, 72304, 144608, 194317, 289216, 388634, 777268, 1554536, 3109072, 6218144, 12436288]

約数ペア:

[(1, 12436288), (2, 6218144), (4, 3109072), (8, 1554536), (16, 777268), (32, 388634), (43, 289216), (64, 194317), (86, 144608), (172, 72304), (344, 36152), (688, 18076), (1376, 9038), (2752, 4519)]