80888542

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{6287}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 138839040

約数和(自身を除く): 57950498

約数列:

[1, 2, 7, 14, 919, 1838, 6287, 6433, 12574, 12866, 44009, 88018, 5777753, 11555506, 40444271, 80888542]

約数ペア:

[(1, 80888542), (2, 40444271), (7, 11555506), (14, 5777753), (919, 88018), (1838, 44009), (6287, 12866), (6433, 12574)]