20124654842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{221603}}^1$

素因数の和:224293

約数の個数: 16

約数和(自身を含む): 31974797952

約数和(自身を除く): 11850143110

約数列:

[1, 2, 17, 34, 2671, 5342, 45407, 90814, 221603, 443206, 3767251, 7534502, 591901613, 1183803226, 10062327421, 20124654842]

約数ペア:

[(1, 20124654842), (2, 10062327421), (17, 1183803226), (34, 591901613), (2671, 7534502), (5342, 3767251), (45407, 443206), (90814, 221603)]