17742838321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2441563}}^1$

素因数の和:2441632

約数の個数: 12

約数和(自身を含む): 19659473328

約数和(自身を除く): 1916635007

約数列:

[1, 13, 43, 169, 559, 7267, 2441563, 31740319, 104987209, 412624147, 1364833717, 17742838321]

約数ペア:

[(1, 17742838321), (13, 1364833717), (43, 412624147), (169, 104987209), (559, 31740319), (7267, 2441563)]