26963564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{396523}}^1$

素因数の和:396544

約数の個数: 12

約数和(自身を含む): 49962024

約数和(自身を除く): 22998460

約数列:

[1, 2, 4, 17, 34, 68, 396523, 793046, 1586092, 6740891, 13481782, 26963564]

約数ペア:

[(1, 26963564), (2, 13481782), (4, 6740891), (17, 1586092), (34, 793046), (68, 396523)]