18182958

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42683}}^1$

素因数の和:42759

約数の個数: 16

約数和(自身を含む): 36878976

約数和(自身を除く): 18696018

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42683, 85366, 128049, 256098, 3030493, 6060986, 9091479, 18182958]

約数ペア:

[(1, 18182958), (2, 9091479), (3, 6060986), (6, 3030493), (71, 256098), (142, 128049), (213, 85366), (426, 42683)]