22105182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7789}}^1$

素因数の和:7848

約数の個数: 32

約数和(自身を含む): 49357440

約数和(自身を除く): 27252258

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 7789, 15578, 23367, 46734, 85679, 171358, 257037, 334927, 514074, 669854, 1004781, 2009562, 3684197, 7368394, 11052591, 22105182]

約数ペア:

[(1, 22105182), (2, 11052591), (3, 7368394), (6, 3684197), (11, 2009562), (22, 1004781), (33, 669854), (43, 514074), (66, 334927), (86, 257037), (129, 171358), (258, 85679), (473, 46734), (946, 23367), (1419, 15578), (2838, 7789)]