19242786

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{25253}}^1$

素因数の和:25385

約数の個数: 16

約数和(自身を含む): 38790144

約数和(自身を除く): 19547358

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 25253, 50506, 75759, 151518, 3207131, 6414262, 9621393, 19242786]

約数ペア:

[(1, 19242786), (2, 9621393), (3, 6414262), (6, 3207131), (127, 151518), (254, 75759), (381, 50506), (762, 25253)]