39806958

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{20929}}^1$

素因数の和:21251

約数の個数: 16

約数和(自身を含む): 79868880

約数和(自身を除く): 40061922

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 20929, 41858, 62787, 125574, 6634493, 13268986, 19903479, 39806958]

約数ペア:

[(1, 39806958), (2, 19903479), (3, 13268986), (6, 6634493), (317, 125574), (634, 62787), (951, 41858), (1902, 20929)]