11891126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26903}}^1$

素因数の和:26935

約数の個数: 16

約数和(自身を含む): 20339424

約数和(自身を除く): 8448298

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 26903, 53806, 349739, 457351, 699478, 914702, 5945563, 11891126]

約数ペア:

[(1, 11891126), (2, 5945563), (13, 914702), (17, 699478), (26, 457351), (34, 349739), (221, 53806), (442, 26903)]