12937886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17159}}^1$

素因数の和:17203

約数の個数: 16

約数和(自身を含む): 21621600

約数和(自身を除く): 8683714

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 17159, 34318, 223067, 446134, 497611, 995222, 6468943, 12937886]

約数ペア:

[(1, 12937886), (2, 6468943), (13, 995222), (26, 497611), (29, 446134), (58, 223067), (377, 34318), (754, 17159)]