39430236

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20929}}^1$

素因数の和:21093

約数の個数: 24

約数和(自身を含む): 92594320

約数和(自身を除く): 53164084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 20929, 41858, 62787, 83716, 125574, 251148, 3285853, 6571706, 9857559, 13143412, 19715118, 39430236]

約数ペア:

[(1, 39430236), (2, 19715118), (3, 13143412), (4, 9857559), (6, 6571706), (12, 3285853), (157, 251148), (314, 125574), (471, 83716), (628, 62787), (942, 41858), (1884, 20929)]