22710908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{516157}}^1$

素因数の和:516172

約数の個数: 12

約数和(自身を含む): 43357272

約数和(自身を除く): 20646364

約数列:

[1, 2, 4, 11, 22, 44, 516157, 1032314, 2064628, 5677727, 11355454, 22710908]

約数ペア:

[(1, 22710908), (2, 11355454), (4, 5677727), (11, 2064628), (22, 1032314), (44, 516157)]