8210982526

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{21269}}^1$

素因数の和:21448

約数の個数: 24

約数和(自身を含む): 12794415480

約数和(自身を除く): 4583432954

約数列:

[1, 2, 43, 67, 86, 134, 2881, 4489, 5762, 8978, 21269, 42538, 193027, 386054, 914567, 1425023, 1829134, 2850046, 61275989, 95476541, 122551978, 190953082, 4105491263, 8210982526]

約数ペア:

[(1, 8210982526), (2, 4105491263), (43, 190953082), (67, 122551978), (86, 95476541), (134, 61275989), (2881, 2850046), (4489, 1829134), (5762, 1425023), (8978, 914567), (21269, 386054), (42538, 193027)]