39279516

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20849}}^1$

素因数の和:21013

約数の個数: 24

約数和(自身を含む): 92240400

約数和(自身を除く): 52960884

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 20849, 41698, 62547, 83396, 125094, 250188, 3273293, 6546586, 9819879, 13093172, 19639758, 39279516]

約数ペア:

[(1, 39279516), (2, 19639758), (3, 13093172), (4, 9819879), (6, 6546586), (12, 3273293), (157, 250188), (314, 125094), (471, 83396), (628, 62547), (942, 41698), (1884, 20849)]