12009599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 14876928

約数和(自身を除く): 2867329

約数列:

[1, 7, 17, 43, 119, 301, 731, 2347, 5117, 16429, 39899, 100921, 279293, 706447, 1715657, 12009599]

約数ペア:

[(1, 12009599), (7, 1715657), (17, 706447), (43, 279293), (119, 100921), (301, 39899), (731, 16429), (2347, 5117)]