22034360

素因数分解:

$2^3\times 5^1\times {\mathrm{550859}}^1$

素因数の和:550870

約数の個数: 16

約数和(自身を含む): 49577400

約数和(自身を除く): 27543040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 550859, 1101718, 2203436, 2754295, 4406872, 5508590, 11017180, 22034360]

約数ペア:

[(1, 22034360), (2, 11017180), (4, 5508590), (5, 4406872), (8, 2754295), (10, 2203436), (20, 1101718), (40, 550859)]