85205442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2028701}}^1$

素因数の和:2028713

約数の個数: 16

約数和(自身を含む): 194755392

約数和(自身を除く): 109549950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2028701, 4057402, 6086103, 12172206, 14200907, 28401814, 42602721, 85205442]

約数ペア:

[(1, 85205442), (2, 42602721), (3, 28401814), (6, 14200907), (7, 12172206), (14, 6086103), (21, 4057402), (42, 2028701)]