47031152

素因数分解:

$2^4\times 7^1\times {\mathrm{419921}}^1$

素因数の和:419936

約数の個数: 20

約数和(自身を含む): 104140656

約数和(自身を除く): 57109504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419921, 839842, 1679684, 2939447, 3359368, 5878894, 6718736, 11757788, 23515576, 47031152]

約数ペア:

[(1, 47031152), (2, 23515576), (4, 11757788), (7, 6718736), (8, 5878894), (14, 3359368), (16, 2939447), (28, 1679684), (56, 839842), (112, 419921)]