9788888

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{23087}}^1$

素因数の和:23146

約数の個数: 16

約数和(自身を含む): 18701280

約数和(自身を除く): 8912392

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 23087, 46174, 92348, 184696, 1223611, 2447222, 4894444, 9788888]

約数ペア:

[(1, 9788888), (2, 4894444), (4, 2447222), (8, 1223611), (53, 184696), (106, 92348), (212, 46174), (424, 23087)]