20164799732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65470129}}^1$

素因数の和:65470151

約数の個数: 24

約数和(自身を含む): 43995927360

約数和(自身を除く): 23831127628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65470129, 130940258, 261880516, 458290903, 720171419, 916581806, 1440342838, 1833163612, 2880685676, 5041199933, 10082399866, 20164799732]

約数ペア:

[(1, 20164799732), (2, 10082399866), (4, 5041199933), (7, 2880685676), (11, 1833163612), (14, 1440342838), (22, 916581806), (28, 720171419), (44, 458290903), (77, 261880516), (154, 130940258), (308, 65470129)]