3929716

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 7902720

約数和(自身を除く): 3973004

約数列:

[1, 2, 4, 7, 14, 28, 293, 479, 586, 958, 1172, 1916, 2051, 3353, 4102, 6706, 8204, 13412, 140347, 280694, 561388, 982429, 1964858, 3929716]

約数ペア:

[(1, 3929716), (2, 1964858), (4, 982429), (7, 561388), (14, 280694), (28, 140347), (293, 13412), (479, 8204), (586, 6706), (958, 4102), (1172, 3353), (1916, 2051)]