11181656

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{12823}}^1$

素因数の和:12938

約数の個数: 16

約数和(自身を含む): 21159600

約数和(自身を除く): 9977944

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 12823, 25646, 51292, 102584, 1397707, 2795414, 5590828, 11181656]

約数ペア:

[(1, 11181656), (2, 5590828), (4, 2795414), (8, 1397707), (109, 102584), (218, 51292), (436, 25646), (872, 12823)]