28124104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{185027}}^1$

素因数の和:185052

約数の個数: 16

約数和(自身を含む): 55508400

約数和(自身を除く): 27384296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 185027, 370054, 740108, 1480216, 3515513, 7031026, 14062052, 28124104]

約数ペア:

[(1, 28124104), (2, 14062052), (4, 7031026), (8, 3515513), (19, 1480216), (38, 740108), (76, 370054), (152, 185027)]