23015128

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{21961}}^1$

素因数の和:22098

約数の個数: 16

約数和(自身を含む): 43484760

約数和(自身を除く): 20469632

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 21961, 43922, 87844, 175688, 2876891, 5753782, 11507564, 23015128]

約数ペア:

[(1, 23015128), (2, 11507564), (4, 5753782), (8, 2876891), (131, 175688), (262, 87844), (524, 43922), (1048, 21961)]