13193173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3823}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 16519680

約数和(自身を除く): 3326507

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 3823, 26761, 64991, 110867, 454937, 776069, 1884739, 13193173]

約数ペア:

[(1, 13193173), (7, 1884739), (17, 776069), (29, 454937), (119, 110867), (203, 64991), (493, 26761), (3451, 3823)]