18255086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11717}}^1$

素因数の和:11779

約数の個数: 16

約数和(自身を含む): 29529360

約数和(自身を除く): 11274274

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 11717, 23434, 222623, 445246, 480397, 960794, 9127543, 18255086]

約数ペア:

[(1, 18255086), (2, 9127543), (19, 960794), (38, 480397), (41, 445246), (82, 222623), (779, 23434), (1558, 11717)]