12960040834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{498463109}}^1$

素因数の和:498463124

約数の個数: 8

約数和(自身を含む): 20935450620

約数和(自身を除く): 7975409786

約数列:

[1, 2, 13, 26, 498463109, 996926218, 6480020417, 12960040834]

約数ペア:

[(1, 12960040834), (2, 6480020417), (13, 996926218), (26, 498463109)]