26225017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2971}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 32620672

約数和(自身を除く): 6395655

約数列:

[1, 7, 13, 91, 97, 679, 1261, 2971, 8827, 20797, 38623, 270361, 288187, 2017309, 3746431, 26225017]

約数ペア:

[(1, 26225017), (7, 3746431), (13, 2017309), (91, 288187), (97, 270361), (679, 38623), (1261, 20797), (2971, 8827)]