7103152

素因数分解:

$2^4\times 7^1\times {\mathrm{63421}}^1$

素因数の和:63436

約数の個数: 20

約数和(自身を含む): 15728656

約数和(自身を除く): 8625504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63421, 126842, 253684, 443947, 507368, 887894, 1014736, 1775788, 3551576, 7103152]

約数ペア:

[(1, 7103152), (2, 3551576), (4, 1775788), (7, 1014736), (8, 887894), (14, 507368), (16, 443947), (28, 253684), (56, 126842), (112, 63421)]