28808508

素因数分解:

$2^2\times 3^1\times {\mathrm{2400709}}^1$

素因数の和:2400716

約数の個数: 12

約数和(自身を含む): 67219880

約数和(自身を除く): 38411372

約数列:

[1, 2, 3, 4, 6, 12, 2400709, 4801418, 7202127, 9602836, 14404254, 28808508]

約数ペア:

[(1, 28808508), (2, 14404254), (3, 9602836), (4, 7202127), (6, 4801418), (12, 2400709)]