26217399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14303}}^1$

素因数の和:14366

約数の個数: 16

約数和(自身を含む): 38449152

約数和(自身を除く): 12231753

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 14303, 42909, 185939, 557817, 672241, 2016723, 8739133, 26217399]

約数ペア:

[(1, 26217399), (3, 8739133), (13, 2016723), (39, 672241), (47, 557817), (141, 185939), (611, 42909), (1833, 14303)]