18210246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159739}}^1$

素因数の和:159763

約数の個数: 16

約数和(自身を含む): 38337600

約数和(自身を除く): 20127354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 159739, 319478, 479217, 958434, 3035041, 6070082, 9105123, 18210246]

約数ペア:

[(1, 18210246), (2, 9105123), (3, 6070082), (6, 3035041), (19, 958434), (38, 479217), (57, 319478), (114, 159739)]