12539596

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 22705760

約数和(自身を除く): 10166164

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 439, 772, 878, 1756, 7141, 14282, 16243, 28564, 32486, 64972, 84727, 169454, 338908, 3134899, 6269798, 12539596]

約数ペア:

[(1, 12539596), (2, 6269798), (4, 3134899), (37, 338908), (74, 169454), (148, 84727), (193, 64972), (386, 32486), (439, 28564), (772, 16243), (878, 14282), (1756, 7141)]