20275336

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{4217}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 38088540

約数和(自身を除く): 17813204

約数列:

[1, 2, 4, 8, 601, 1202, 2404, 4217, 4808, 8434, 16868, 33736, 2534417, 5068834, 10137668, 20275336]

約数ペア:

[(1, 20275336), (2, 10137668), (4, 5068834), (8, 2534417), (601, 33736), (1202, 16868), (2404, 8434), (4217, 4808)]