47890576

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{15671}}^1$

素因数の和:15870

約数の個数: 20

約数和(自身を含む): 93279744

約数和(自身を除く): 45389168

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 15671, 31342, 62684, 125368, 250736, 2993161, 5986322, 11972644, 23945288, 47890576]

約数ペア:

[(1, 47890576), (2, 23945288), (4, 11972644), (8, 5986322), (16, 2993161), (191, 250736), (382, 125368), (764, 62684), (1528, 31342), (3056, 15671)]