12782004

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{5519}}^1$

素因数の和:5719

約数の個数: 24

約数和(自身を含む): 29984640

約数和(自身を除く): 17202636

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 5519, 11038, 16557, 22076, 33114, 66228, 1065167, 2130334, 3195501, 4260668, 6391002, 12782004]

約数ペア:

[(1, 12782004), (2, 6391002), (3, 4260668), (4, 3195501), (6, 2130334), (12, 1065167), (193, 66228), (386, 33114), (579, 22076), (772, 16557), (1158, 11038), (2316, 5519)]