123768070846

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{8761721}}^1$

素因数の和:8762739

約数の個数: 16

約数和(自身を含む): 212384141280

約数和(自身を除く): 88616070434

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 14126, 8761721, 17523442, 61332047, 122664094, 8840576489, 17681152978, 61884035423, 123768070846]

約数ペア:

[(1, 123768070846), (2, 61884035423), (7, 17681152978), (14, 8840576489), (1009, 122664094), (2018, 61332047), (7063, 17523442), (14126, 8761721)]