11856089

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 14987808

約数和(自身を除く): 3131719

約数列:

[1, 7, 17, 43, 49, 119, 301, 331, 731, 833, 2107, 2317, 5117, 5627, 14233, 16219, 35819, 39389, 99631, 241961, 275723, 697417, 1693727, 11856089]

約数ペア:

[(1, 11856089), (7, 1693727), (17, 697417), (43, 275723), (49, 241961), (119, 99631), (301, 39389), (331, 35819), (731, 16219), (833, 14233), (2107, 5627), (2317, 5117)]