20792118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{182387}}^1$

素因数の和:182411

約数の個数: 16

約数和(自身を含む): 43773120

約数和(自身を除く): 22981002

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 182387, 364774, 547161, 1094322, 3465353, 6930706, 10396059, 20792118]

約数ペア:

[(1, 20792118), (2, 10396059), (3, 6930706), (6, 3465353), (19, 1094322), (38, 547161), (57, 364774), (114, 182387)]