18708234

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3001}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 37464960

約数和(自身を除く): 18756726

約数列:

[1, 2, 3, 6, 1039, 2078, 3001, 3117, 6002, 6234, 9003, 18006, 3118039, 6236078, 9354117, 18708234]

約数ペア:

[(1, 18708234), (2, 9354117), (3, 6236078), (6, 3118039), (1039, 18006), (2078, 9003), (3001, 6234), (3117, 6002)]