1276339982

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{7759}}^1$

素因数の和:8347

約数の個数: 16

約数和(自身を含む): 1928422080

約数和(自身を除く): 652082098

約数列:

[1, 2, 233, 353, 466, 706, 7759, 15518, 82249, 164498, 1807847, 2738927, 3615694, 5477854, 638169991, 1276339982]

約数ペア:

[(1, 1276339982), (2, 638169991), (233, 5477854), (353, 3615694), (466, 2738927), (706, 1807847), (7759, 164498), (15518, 82249)]