11281055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 14179584

約数和(自身を除く): 2898529

約数列:

[1, 5, 31, 73, 155, 365, 997, 2263, 4985, 11315, 30907, 72781, 154535, 363905, 2256211, 11281055]

約数ペア:

[(1, 11281055), (5, 2256211), (31, 363905), (73, 154535), (155, 72781), (365, 30907), (997, 11315), (2263, 4985)]