1118702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 1914192

約数和(自身を除く): 795490

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2531, 5062, 32903, 43027, 65806, 86054, 559351, 1118702]

約数ペア:

[(1, 1118702), (2, 559351), (13, 86054), (17, 65806), (26, 43027), (34, 32903), (221, 5062), (442, 2531)]