28282226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87833}}^1$

素因数の和:87865

約数の個数: 16

約数和(自身を含む): 50592384

約数和(自身を除く): 22310158

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 87833, 175666, 614831, 1229662, 2020159, 4040318, 14141113, 28282226]

約数ペア:

[(1, 28282226), (2, 14141113), (7, 4040318), (14, 2020159), (23, 1229662), (46, 614831), (161, 175666), (322, 87833)]