11221085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 2713507

約数列:

[1, 5, 41, 127, 205, 431, 635, 2155, 5207, 17671, 26035, 54737, 88355, 273685, 2244217, 11221085]

約数ペア:

[(1, 11221085), (5, 2244217), (41, 273685), (127, 88355), (205, 54737), (431, 26035), (635, 17671), (2155, 5207)]