13126835

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 16174080

約数和(自身を除く): 3047245

約数列:

[1, 5, 71, 103, 355, 359, 515, 1795, 7313, 25489, 36565, 36977, 127445, 184885, 2625367, 13126835]

約数ペア:

[(1, 13126835), (5, 2625367), (71, 184885), (103, 127445), (355, 36977), (359, 36565), (515, 25489), (1795, 7313)]