8103394417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{21313}}^1\times {\mathrm{20011}}^1$

素因数の和:41343

約数の個数: 8

約数和(自身を含む): 8530715360

約数和(自身を除く): 427320943

約数列:

[1, 19, 20011, 21313, 380209, 404947, 426494443, 8103394417]

約数ペア:

[(1, 8103394417), (19, 426494443), (20011, 404947), (21313, 380209)]