12341791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5527}}^1$

素因数の和:5574

約数の個数: 16

約数和(自身を含む): 15920640

約数和(自身を除く): 3578849

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 5527, 38689, 60797, 160283, 425579, 1121981, 1763113, 12341791]

約数ペア:

[(1, 12341791), (7, 1763113), (11, 1121981), (29, 425579), (77, 160283), (203, 60797), (319, 38689), (2233, 5527)]