19039926

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47363}}^1$

素因数の和:47435

約数の個数: 16

約数和(自身を含む): 38649024

約数和(自身を除く): 19609098

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47363, 94726, 142089, 284178, 3173321, 6346642, 9519963, 19039926]

約数ペア:

[(1, 19039926), (2, 9519963), (3, 6346642), (6, 3173321), (67, 284178), (134, 142089), (201, 94726), (402, 47363)]