28360069268

素因数分解:

$2^2\times {\mathrm{743}}^1\times {\mathrm{9542419}}^1$

素因数の和:9543166

約数の個数: 12

約数和(自身を含む): 49696923360

約数和(自身を除く): 21336854092

約数列:

[1, 2, 4, 743, 1486, 2972, 9542419, 19084838, 38169676, 7090017317, 14180034634, 28360069268]

約数ペア:

[(1, 28360069268), (2, 14180034634), (4, 7090017317), (743, 38169676), (1486, 19084838), (2972, 9542419)]