18388068

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{4547}}^1$

素因数の和:4891

約数の個数: 24

約数和(自身を含む): 43042272

約数和(自身を除く): 24654204

約数列:

[1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348, 2022, 4044, 4547, 9094, 13641, 18188, 27282, 54564, 1532339, 3064678, 4597017, 6129356, 9194034, 18388068]

約数ペア:

[(1, 18388068), (2, 9194034), (3, 6129356), (4, 4597017), (6, 3064678), (12, 1532339), (337, 54564), (674, 27282), (1011, 18188), (1348, 13641), (2022, 9094), (4044, 4547)]