23433910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21499}}^1$

素因数の和:21615

約数の個数: 16

約数和(自身を含む): 42570000

約数和(自身を除く): 19136090

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 21499, 42998, 107495, 214990, 2343391, 4686782, 11716955, 23433910]

約数ペア:

[(1, 23433910), (2, 11716955), (5, 4686782), (10, 2343391), (109, 214990), (218, 107495), (545, 42998), (1090, 21499)]