13217126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 24

約数和(自身を含む): 22693440

約数和(自身を除く): 9476314

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 1759, 3518, 3757, 7514, 22867, 29903, 45734, 59806, 388739, 508351, 777478, 1016702, 6608563, 13217126]

約数ペア:

[(1, 13217126), (2, 6608563), (13, 1016702), (17, 777478), (26, 508351), (34, 388739), (221, 59806), (289, 45734), (442, 29903), (578, 22867), (1759, 7514), (3518, 3757)]