3137662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 5179392

約数和(自身を除く): 2041730

約数列:

[1, 2, 11, 22, 127, 254, 1123, 1397, 2246, 2794, 12353, 24706, 142621, 285242, 1568831, 3137662]

約数ペア:

[(1, 3137662), (2, 1568831), (11, 285242), (22, 142621), (127, 24706), (254, 12353), (1123, 2794), (1397, 2246)]