18310622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{36187}}^1$

素因数の和:36223

約数の個数: 16

約数和(自身を含む): 31266432

約数和(自身を除く): 12955810

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 36187, 72374, 398057, 796114, 832301, 1664602, 9155311, 18310622]

約数ペア:

[(1, 18310622), (2, 9155311), (11, 1664602), (22, 832301), (23, 796114), (46, 398057), (253, 72374), (506, 36187)]