18114258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8363}}^1$

素因数の和:8406

約数の個数: 24

約数和(自身を含む): 38240208

約数和(自身を除く): 20125950

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 8363, 16726, 25089, 50178, 158897, 317794, 476691, 953382, 3019043, 6038086, 9057129, 18114258]

約数ペア:

[(1, 18114258), (2, 9057129), (3, 6038086), (6, 3019043), (19, 953382), (38, 476691), (57, 317794), (114, 158897), (361, 50178), (722, 25089), (1083, 16726), (2166, 8363)]