28766910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{958897}}^1$

素因数の和:958907

約数の個数: 16

約数和(自身を含む): 69040656

約数和(自身を除く): 40273746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 958897, 1917794, 2876691, 4794485, 5753382, 9588970, 14383455, 28766910]

約数ペア:

[(1, 28766910), (2, 14383455), (3, 9588970), (5, 5753382), (6, 4794485), (10, 2876691), (15, 1917794), (30, 958897)]