18194034

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42709}}^1$

素因数の和:42785

約数の個数: 16

約数和(自身を含む): 36901440

約数和(自身を除く): 18707406

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42709, 85418, 128127, 256254, 3032339, 6064678, 9097017, 18194034]

約数ペア:

[(1, 18194034), (2, 9097017), (3, 6064678), (6, 3032339), (71, 256254), (142, 128127), (213, 85418), (426, 42709)]