4850978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 7974720

約数和(自身を除く): 3123742

約数列:

[1, 2, 11, 22, 311, 622, 709, 1418, 3421, 6842, 7799, 15598, 220499, 440998, 2425489, 4850978]

約数ペア:

[(1, 4850978), (2, 2425489), (11, 440998), (22, 220499), (311, 15598), (622, 7799), (709, 6842), (1418, 3421)]