11838305

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 14536704

約数和(自身を除く): 2698399

約数列:

[1, 5, 103, 127, 181, 515, 635, 905, 13081, 18643, 22987, 65405, 93215, 114935, 2367661, 11838305]

約数ペア:

[(1, 11838305), (5, 2367661), (103, 114935), (127, 93215), (181, 65405), (515, 22987), (635, 18643), (905, 13081)]