12040331521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{659419}}^1$

素因数の和:659500

約数の個数: 12

約数和(自身を含む): 13096081200

約数和(自身を除く): 1055749679

約数列:

[1, 19, 31, 589, 961, 18259, 659419, 12528961, 20441989, 388397791, 633701659, 12040331521]

約数ペア:

[(1, 12040331521), (19, 633701659), (31, 388397791), (589, 20441989), (961, 12528961), (18259, 659419)]