18080452421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1798871}}^1$

素因数の和:1798936

約数の個数: 12

約数和(自身を含む): 19895524320

約数和(自身を除く): 1815071899

約数列:

[1, 19, 23, 437, 529, 10051, 1798871, 34178549, 41374033, 786106627, 951602759, 18080452421]

約数ペア:

[(1, 18080452421), (19, 951602759), (23, 786106627), (437, 41374033), (529, 34178549), (10051, 1798871)]