21466092479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2021099}}^1$

素因数の和:2021174

約数の個数: 16

約数和(自身を含む): 24899952000

約数和(自身を除く): 3433859521

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 2021099, 26274287, 38400881, 86907257, 499211453, 1129794341, 1651237883, 21466092479]

約数ペア:

[(1, 21466092479), (13, 1651237883), (19, 1129794341), (43, 499211453), (247, 86907257), (559, 38400881), (817, 26274287), (10621, 2021099)]