18007506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90947}}^1$

素因数の和:90966

約数の個数: 24

約数和(自身を含む): 42563664

約数和(自身を除く): 24556158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 90947, 181894, 272841, 545682, 818523, 1000417, 1637046, 2000834, 3001251, 6002502, 9003753, 18007506]

約数ペア:

[(1, 18007506), (2, 9003753), (3, 6002502), (6, 3001251), (9, 2000834), (11, 1637046), (18, 1000417), (22, 818523), (33, 545682), (66, 272841), (99, 181894), (198, 90947)]