3839236444

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2658751}}^1$

素因数の和:2658793

約数の個数: 18

約数和(自身を含む): 7090891584

約数和(自身を除く): 3251655140

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2658751, 5317502, 10635004, 50516269, 101032538, 202065076, 959809111, 1919618222, 3839236444]

約数ペア:

[(1, 3839236444), (2, 1919618222), (4, 959809111), (19, 202065076), (38, 101032538), (76, 50516269), (361, 10635004), (722, 5317502), (1444, 2658751)]