201817222022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1\times {\mathrm{712717}}^1$

素因数の和:723623

約数の個数: 16

約数和(自身を含む): 326042827152

約数和(自身を除く): 124225605130

約数列:

[1, 2, 13, 26, 10891, 21782, 141583, 283166, 712717, 1425434, 9265321, 18530642, 7762200847, 15524401694, 100908611011, 201817222022]

約数ペア:

[(1, 201817222022), (2, 100908611011), (13, 15524401694), (26, 7762200847), (10891, 18530642), (21782, 9265321), (141583, 1425434), (283166, 712717)]