20309208

素因数分解:

$2^3\times 3^1\times {\mathrm{846217}}^1$

素因数の和:846226

約数の個数: 16

約数和(自身を含む): 50773080

約数和(自身を除く): 30463872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 846217, 1692434, 2538651, 3384868, 5077302, 6769736, 10154604, 20309208]

約数ペア:

[(1, 20309208), (2, 10154604), (3, 6769736), (4, 5077302), (6, 3384868), (8, 2538651), (12, 1692434), (24, 846217)]