3967804526

素因数分解:

$2^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{133121}}^1$

素因数の和:135259

約数の個数: 16

約数和(自身を含む): 6805196640

約数和(自身を除く): 2837392114

約数列:

[1, 2, 7, 14, 2129, 4258, 14903, 29806, 133121, 266242, 931847, 1863694, 283414609, 566829218, 1983902263, 3967804526]

約数ペア:

[(1, 3967804526), (2, 1983902263), (7, 566829218), (14, 283414609), (2129, 1863694), (4258, 931847), (14903, 266242), (29806, 133121)]