18382956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80627}}^1$

素因数の和:80653

約数の個数: 24

約数和(自身を含む): 45151680

約数和(自身を除く): 26768724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80627, 161254, 241881, 322508, 483762, 967524, 1531913, 3063826, 4595739, 6127652, 9191478, 18382956]

約数ペア:

[(1, 18382956), (2, 9191478), (3, 6127652), (4, 4595739), (6, 3063826), (12, 1531913), (19, 967524), (38, 483762), (57, 322508), (76, 241881), (114, 161254), (228, 80627)]