10855859

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 13486080

約数和(自身を除く): 2630221

約数列:

[1, 7, 19, 31, 133, 217, 589, 2633, 4123, 18431, 50027, 81623, 350189, 571361, 1550837, 10855859]

約数ペア:

[(1, 10855859), (7, 1550837), (19, 571361), (31, 350189), (133, 81623), (217, 50027), (589, 18431), (2633, 4123)]