5660804

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{2141}}^1$

素因数の和:2806

約数の個数: 12

約数和(自身を含む): 9926028

約数和(自身を除く): 4265224

約数列:

[1, 2, 4, 661, 1322, 2141, 2644, 4282, 8564, 1415201, 2830402, 5660804]

約数ペア:

[(1, 5660804), (2, 2830402), (4, 1415201), (661, 8564), (1322, 4282), (2141, 2644)]