38648537

素因数分解:

${\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 12

約数和(自身を含む): 40371408

約数和(自身を除く): 1722871

約数列:

[1, 31, 131, 307, 961, 4061, 9517, 40217, 125891, 295027, 1246727, 38648537]

約数ペア:

[(1, 38648537), (31, 1246727), (131, 295027), (307, 125891), (961, 40217), (4061, 9517)]