12469244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 23116800

約数和(自身を除く): 10647556

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 859, 1718, 3436, 3629, 7258, 14516, 16321, 32642, 65284, 164069, 328138, 656276, 3117311, 6234622, 12469244]

約数ペア:

[(1, 12469244), (2, 6234622), (4, 3117311), (19, 656276), (38, 328138), (76, 164069), (191, 65284), (382, 32642), (764, 16321), (859, 14516), (1718, 7258), (3436, 3629)]