13211286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{200171}}^1$

素因数の和:200187

約数の個数: 16

約数和(自身を含む): 28824768

約数和(自身を除く): 15613482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 200171, 400342, 600513, 1201026, 2201881, 4403762, 6605643, 13211286]

約数ペア:

[(1, 13211286), (2, 6605643), (3, 4403762), (6, 2201881), (11, 1201026), (22, 600513), (33, 400342), (66, 200171)]