22013404

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{911}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 44126208

約数和(自身を除く): 22112804

約数列:

[1, 2, 4, 7, 14, 28, 863, 911, 1726, 1822, 3452, 3644, 6041, 6377, 12082, 12754, 24164, 25508, 786193, 1572386, 3144772, 5503351, 11006702, 22013404]

約数ペア:

[(1, 22013404), (2, 11006702), (4, 5503351), (7, 3144772), (14, 1572386), (28, 786193), (863, 25508), (911, 24164), (1726, 12754), (1822, 12082), (3452, 6377), (3644, 6041)]