11857856

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4572

約数の個数: 28

約数和(自身を含む): 24109680

約数和(自身を除く): 12251824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 4519, 9038, 18076, 36152, 72304, 144608, 185279, 289216, 370558, 741116, 1482232, 2964464, 5928928, 11857856]

約数ペア:

[(1, 11857856), (2, 5928928), (4, 2964464), (8, 1482232), (16, 741116), (32, 370558), (41, 289216), (64, 185279), (82, 144608), (164, 72304), (328, 36152), (656, 18076), (1312, 9038), (2624, 4519)]