19071224

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{23603}}^1$

素因数の和:23710

約数の個数: 16

約数和(自身を含む): 36114120

約数和(自身を除く): 17042896

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 23603, 47206, 94412, 188824, 2383903, 4767806, 9535612, 19071224]

約数ペア:

[(1, 19071224), (2, 9535612), (4, 4767806), (8, 2383903), (101, 188824), (202, 94412), (404, 47206), (808, 23603)]