20137326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305111}}^1$

素因数の和:305127

約数の個数: 16

約数和(自身を含む): 43936128

約数和(自身を除く): 23798802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305111, 610222, 915333, 1830666, 3356221, 6712442, 10068663, 20137326]

約数ペア:

[(1, 20137326), (2, 10068663), (3, 6712442), (6, 3356221), (11, 1830666), (22, 915333), (33, 610222), (66, 305111)]