13667507

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 16929792

約数和(自身を除く): 3262285

約数列:

[1, 7, 17, 43, 119, 301, 731, 2671, 5117, 18697, 45407, 114853, 317849, 803971, 1952501, 13667507]

約数ペア:

[(1, 13667507), (7, 1952501), (17, 803971), (43, 317849), (119, 114853), (301, 45407), (731, 18697), (2671, 5117)]