28060782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{203339}}^1$

素因数の和:203367

約数の個数: 16

約数和(自身を含む): 58561920

約数和(自身を除く): 30501138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 203339, 406678, 610017, 1220034, 4676797, 9353594, 14030391, 28060782]

約数ペア:

[(1, 28060782), (2, 14030391), (3, 9353594), (6, 4676797), (23, 1220034), (46, 610017), (69, 406678), (138, 203339)]