27646124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6221}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 53310096

約数和(自身を除く): 25663972

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 6221, 12442, 24884, 68431, 136862, 273724, 628321, 1256642, 2513284, 6911531, 13823062, 27646124]

約数ペア:

[(1, 27646124), (2, 13823062), (4, 6911531), (11, 2513284), (22, 1256642), (44, 628321), (101, 273724), (202, 136862), (404, 68431), (1111, 24884), (2222, 12442), (4444, 6221)]