17426305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 22708224

約数和(自身を除く): 5281919

約数列:

[1, 5, 13, 65, 127, 635, 1651, 2111, 8255, 10555, 27443, 137215, 268097, 1340485, 3485261, 17426305]

約数ペア:

[(1, 17426305), (5, 3485261), (13, 1340485), (65, 268097), (127, 137215), (635, 27443), (1651, 10555), (2111, 8255)]