10805212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5711}}^1$

素因数の和:5769

約数の個数: 24

約数和(自身を含む): 21111552

約数和(自身を除く): 10306340

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 5711, 11422, 22844, 62821, 125642, 245573, 251284, 491146, 982292, 2701303, 5402606, 10805212]

約数ペア:

[(1, 10805212), (2, 5402606), (4, 2701303), (11, 982292), (22, 491146), (43, 251284), (44, 245573), (86, 125642), (172, 62821), (473, 22844), (946, 11422), (1892, 5711)]