26930839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 30899232

約数和(自身を除く): 3968393

約数列:

[1, 13, 17, 221, 233, 523, 3029, 3961, 6799, 8891, 51493, 115583, 121859, 1584167, 2071603, 26930839]

約数ペア:

[(1, 26930839), (13, 2071603), (17, 1584167), (221, 121859), (233, 115583), (523, 51493), (3029, 8891), (3961, 6799)]