83636434

素因数分解:

$2^1\times 7^4\times {\mathrm{17417}}^1$

素因数の和:17447

約数の個数: 20

約数和(自身を含む): 146363454

約数和(自身を除く): 62727020

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 17417, 34834, 121919, 243838, 853433, 1706866, 5974031, 11948062, 41818217, 83636434]

約数ペア:

[(1, 83636434), (2, 41818217), (7, 11948062), (14, 5974031), (49, 1706866), (98, 853433), (343, 243838), (686, 121919), (2401, 34834), (4802, 17417)]