25946947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 3930173

約数列:

[1, 13, 17, 113, 221, 1039, 1469, 1921, 13507, 17663, 24973, 117407, 229619, 1526291, 1995919, 25946947]

約数ペア:

[(1, 25946947), (13, 1995919), (17, 1526291), (113, 229619), (221, 117407), (1039, 24973), (1469, 17663), (1921, 13507)]