4392726842

素因数分解:

$2^1\times 7^1\times {\mathrm{4157}}^1\times {\mathrm{75479}}^1$

素因数の和:79645

約数の個数: 16

約数和(自身を含む): 7532300160

約数和(自身を除く): 3139573318

約数列:

[1, 2, 7, 14, 4157, 8314, 29099, 58198, 75479, 150958, 528353, 1056706, 313766203, 627532406, 2196363421, 4392726842]

約数ペア:

[(1, 4392726842), (2, 2196363421), (7, 627532406), (14, 313766203), (4157, 1056706), (8314, 528353), (29099, 150958), (58198, 75479)]