3960143.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13187}}^1$

素因数の和:13242

約数の個数: 32

約数和(自身を含む): 79761024

約数和(自身を除く): 41914334

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 13187, 26374, 65935, 92309, 131870, 184618, 461545, 540667, 923090, 1081334, 2703335, 3784669, 5406670, 7569338, 18923345, 37846690]

約数ペア:

[(1, 37846690), (2, 18923345), (5, 7569338), (7, 5406670), (10, 3784669), (14, 2703335), (35, 1081334), (41, 923090), (70, 540667), (82, 461545), (205, 184618), (287, 131870), (410, 92309), (574, 65935), (1435, 26374), (2870, 13187)]