22148874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{111863}}^1$

素因数の和:111882

約数の個数: 24

約数和(自身を含む): 52352352

約数和(自身を除く): 30203478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 111863, 223726, 335589, 671178, 1006767, 1230493, 2013534, 2460986, 3691479, 7382958, 11074437, 22148874]

約数ペア:

[(1, 22148874), (2, 11074437), (3, 7382958), (6, 3691479), (9, 2460986), (11, 2013534), (18, 1230493), (22, 1006767), (33, 671178), (66, 335589), (99, 223726), (198, 111863)]