28257324

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{8501}}^1$

素因数の和:8785

約数の個数: 24

約数和(自身を含む): 66179568

約数和(自身を除く): 37922244

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 8501, 17002, 25503, 34004, 51006, 102012, 2354777, 4709554, 7064331, 9419108, 14128662, 28257324]

約数ペア:

[(1, 28257324), (2, 14128662), (3, 9419108), (4, 7064331), (6, 4709554), (12, 2354777), (277, 102012), (554, 51006), (831, 34004), (1108, 25503), (1662, 17002), (3324, 8501)]