13028426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 20850696

約数和(自身を除く): 7822270

約数列:

[1, 2, 17, 34, 137, 274, 2329, 2797, 4658, 5594, 47549, 95098, 383189, 766378, 6514213, 13028426]

約数ペア:

[(1, 13028426), (2, 6514213), (17, 766378), (34, 383189), (137, 95098), (274, 47549), (2329, 5594), (2797, 4658)]