5430736

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2591}}^1$

素因数の和:2730

約数の個数: 20

約数和(自身を含む): 10606464

約数和(自身を除く): 5175728

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2591, 5182, 10364, 20728, 41456, 339421, 678842, 1357684, 2715368, 5430736]

約数ペア:

[(1, 5430736), (2, 2715368), (4, 1357684), (8, 678842), (16, 339421), (131, 41456), (262, 20728), (524, 10364), (1048, 5182), (2096, 2591)]