18343610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{16829}}^1$

素因数の和:16945

約数の個数: 16

約数和(自身を含む): 33323400

約数和(自身を除く): 14979790

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 16829, 33658, 84145, 168290, 1834361, 3668722, 9171805, 18343610]

約数ペア:

[(1, 18343610), (2, 9171805), (5, 3668722), (10, 1834361), (109, 168290), (218, 84145), (545, 33658), (1090, 16829)]