11809468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 22659840

約数和(自身を除く): 10850372

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1123, 2246, 2629, 4492, 5258, 10516, 12353, 24706, 49412, 268397, 536794, 1073588, 2952367, 5904734, 11809468]

約数ペア:

[(1, 11809468), (2, 5904734), (4, 2952367), (11, 1073588), (22, 536794), (44, 268397), (239, 49412), (478, 24706), (956, 12353), (1123, 10516), (2246, 5258), (2629, 4492)]