4452404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 8684928

約数和(自身を除く): 4232524

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 2153, 4306, 8612, 23683, 47366, 94732, 101191, 202382, 404764, 1113101, 2226202, 4452404]

約数ペア:

[(1, 4452404), (2, 2226202), (4, 1113101), (11, 404764), (22, 202382), (44, 101191), (47, 94732), (94, 47366), (188, 23683), (517, 8612), (1034, 4306), (2068, 2153)]