22037144

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{9803}}^1$

素因数の和:10090

約数の個数: 16

約数和(自身を含む): 41470920

約数和(自身を除く): 19433776

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 9803, 19606, 39212, 78424, 2754643, 5509286, 11018572, 22037144]

約数ペア:

[(1, 22037144), (2, 11018572), (4, 5509286), (8, 2754643), (281, 78424), (562, 39212), (1124, 19606), (2248, 9803)]