19030782

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28069}}^1$

素因数の和:28187

約数の個数: 16

約数和(自身を含む): 38399760

約数和(自身を除く): 19368978

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28069, 56138, 84207, 168414, 3171797, 6343594, 9515391, 19030782]

約数ペア:

[(1, 19030782), (2, 9515391), (3, 6343594), (6, 3171797), (113, 168414), (226, 84207), (339, 56138), (678, 28069)]