28250682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247813}}^1$

素因数の和:247837

約数の個数: 16

約数和(自身を含む): 59475360

約数和(自身を除く): 31224678

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247813, 495626, 743439, 1486878, 4708447, 9416894, 14125341, 28250682]

約数ペア:

[(1, 28250682), (2, 14125341), (3, 9416894), (6, 4708447), (19, 1486878), (38, 743439), (57, 495626), (114, 247813)]