264899630878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{2570693}}^1$

素因数の和:2571531

約数の個数: 16

約数和(自身を含む): 403804613520

約数和(自身を除く): 138904982642

約数列:

[1, 2, 67, 134, 769, 1538, 51523, 103046, 2570693, 5141386, 172236431, 344472862, 1976862917, 3953725834, 132449815439, 264899630878]

約数ペア:

[(1, 264899630878), (2, 132449815439), (67, 3953725834), (134, 1976862917), (769, 344472862), (1538, 172236431), (51523, 5141386), (103046, 2570693)]