12766384

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{7457}}^1$

素因数の和:7572

約数の個数: 20

約数和(自身を含む): 24969384

約数和(自身を除く): 12203000

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 7457, 14914, 29828, 59656, 119312, 797899, 1595798, 3191596, 6383192, 12766384]

約数ペア:

[(1, 12766384), (2, 6383192), (4, 3191596), (8, 1595798), (16, 797899), (107, 119312), (214, 59656), (428, 29828), (856, 14914), (1712, 7457)]