2233264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12689}}^1$

素因数の和:12708

約数の個数: 20

約数和(自身を含む): 4720680

約数和(自身を除く): 2487416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12689, 25378, 50756, 101512, 139579, 203024, 279158, 558316, 1116632, 2233264]

約数ペア:

[(1, 2233264), (2, 1116632), (4, 558316), (8, 279158), (11, 203024), (16, 139579), (22, 101512), (44, 50756), (88, 25378), (176, 12689)]