238274014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{4259}}^1$

素因数の和:6815

約数の個数: 16

約数和(自身を含む): 390147840

約数和(自身を除く): 151873826

約数列:

[1, 2, 11, 22, 2543, 4259, 5086, 8518, 27973, 46849, 55946, 93698, 10830637, 21661274, 119137007, 238274014]

約数ペア:

[(1, 238274014), (2, 119137007), (11, 21661274), (22, 10830637), (2543, 93698), (4259, 55946), (5086, 46849), (8518, 27973)]