39777794

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{8963}}^1$

素因数の和:9289

約数の個数: 16

約数和(自身を含む): 68413248

約数和(自身を除く): 28635454

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 8963, 17926, 62741, 125482, 2841271, 5682542, 19888897, 39777794]

約数ペア:

[(1, 39777794), (2, 19888897), (7, 5682542), (14, 2841271), (317, 125482), (634, 62741), (2219, 17926), (4438, 8963)]