11878764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 29202432

約数和(自身を除く): 17323668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 223, 276, 386, 446, 579, 669, 772, 892, 1158, 1338, 2316, 2676, 4439, 5129, 8878, 10258, 13317, 15387, 17756, 20516, 26634, 30774, 43039, 53268, 61548, 86078, 129117, 172156, 258234, 516468, 989897, 1979794, 2969691, 3959588, 5939382, 11878764]

約数ペア:

[(1, 11878764), (2, 5939382), (3, 3959588), (4, 2969691), (6, 1979794), (12, 989897), (23, 516468), (46, 258234), (69, 172156), (92, 129117), (138, 86078), (193, 61548), (223, 53268), (276, 43039), (386, 30774), (446, 26634), (579, 20516), (669, 17756), (772, 15387), (892, 13317), (1158, 10258), (1338, 8878), (2316, 5129), (2676, 4439)]