18564726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{5849}}^1$

素因数の和:5900

約数の個数: 24

約数和(自身を含む): 38820600

約数和(自身を除く): 20255874

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 5849, 11698, 17547, 35094, 134527, 269054, 403581, 807162, 3094121, 6188242, 9282363, 18564726]

約数ペア:

[(1, 18564726), (2, 9282363), (3, 6188242), (6, 3094121), (23, 807162), (46, 403581), (69, 269054), (138, 134527), (529, 35094), (1058, 17547), (1587, 11698), (3174, 5849)]