11221806

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{8387}}^1$

素因数の和:8615

約数の個数: 16

約数和(自身を含む): 22546944

約数和(自身を除く): 11325138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 8387, 16774, 25161, 50322, 1870301, 3740602, 5610903, 11221806]

約数ペア:

[(1, 11221806), (2, 5610903), (3, 3740602), (6, 1870301), (223, 50322), (446, 25161), (669, 16774), (1338, 8387)]