16683710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 31825440

約数和(自身を除く): 15141730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 317, 554, 634, 1385, 1585, 2770, 3170, 5263, 6023, 10526, 12046, 26315, 30115, 52630, 60230, 87809, 175618, 439045, 878090, 1668371, 3336742, 8341855, 16683710]

約数ペア:

[(1, 16683710), (2, 8341855), (5, 3336742), (10, 1668371), (19, 878090), (38, 439045), (95, 175618), (190, 87809), (277, 60230), (317, 52630), (554, 30115), (634, 26315), (1385, 12046), (1585, 10526), (2770, 6023), (3170, 5263)]