15696513212

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{20332271}}^1$

素因数の和:20332468

約数の個数: 12

約数和(自身を含む): 27611225376

約数和(自身を除く): 11914712164

約数列:

[1, 2, 4, 193, 386, 772, 20332271, 40664542, 81329084, 3924128303, 7848256606, 15696513212]

約数ペア:

[(1, 15696513212), (2, 7848256606), (4, 3924128303), (193, 81329084), (386, 40664542), (772, 20332271)]