22488565684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{33267109}}^1$

素因数の和:33267139

約数の個数: 18

約数和(自身を含む): 42615167910

約数和(自身を除く): 20126602226

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 33267109, 66534218, 133068436, 432472417, 864944834, 1729889668, 5622141421, 11244282842, 22488565684]

約数ペア:

[(1, 22488565684), (2, 11244282842), (4, 5622141421), (13, 1729889668), (26, 864944834), (52, 432472417), (169, 133068436), (338, 66534218), (676, 33267109)]