18822012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{142591}}^1$

素因数の和:142609

約数の個数: 24

約数和(自身を含む): 47910912

約数和(自身を除く): 29088900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 142591, 285182, 427773, 570364, 855546, 1568501, 1711092, 3137002, 4705503, 6274004, 9411006, 18822012]

約数ペア:

[(1, 18822012), (2, 9411006), (3, 6274004), (4, 4705503), (6, 3137002), (11, 1711092), (12, 1568501), (22, 855546), (33, 570364), (44, 427773), (66, 285182), (132, 142591)]