20165244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152767}}^1$

素因数の和:152785

約数の個数: 24

約数和(自身を含む): 51330048

約数和(自身を除く): 31164804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152767, 305534, 458301, 611068, 916602, 1680437, 1833204, 3360874, 5041311, 6721748, 10082622, 20165244]

約数ペア:

[(1, 20165244), (2, 10082622), (3, 6721748), (4, 5041311), (6, 3360874), (11, 1833204), (12, 1680437), (22, 916602), (33, 611068), (44, 458301), (66, 305534), (132, 152767)]