22227959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4426

約数の個数: 16

約数和(自身を含む): 26453952

約数和(自身を除く): 4225993

約数列:

[1, 13, 17, 23, 221, 299, 391, 4373, 5083, 56849, 74341, 100579, 966433, 1307527, 1709843, 22227959]

約数ペア:

[(1, 22227959), (13, 1709843), (17, 1307527), (23, 966433), (221, 100579), (299, 74341), (391, 56849), (4373, 5083)]