42114028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22259}}^1$

素因数の和:22317

約数の個数: 24

約数和(自身を含む): 82272960

約数和(自身を除く): 40158932

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 22259, 44518, 89036, 244849, 489698, 957137, 979396, 1914274, 3828548, 10528507, 21057014, 42114028]

約数ペア:

[(1, 42114028), (2, 21057014), (4, 10528507), (11, 3828548), (22, 1914274), (43, 979396), (44, 957137), (86, 489698), (172, 244849), (473, 89036), (946, 44518), (1892, 22259)]