28810424

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{18097}}^1$

素因数の和:18302

約数の個数: 16

約数和(自身を含む): 54294000

約数和(自身を除く): 25483576

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 18097, 36194, 72388, 144776, 3601303, 7202606, 14405212, 28810424]

約数ペア:

[(1, 28810424), (2, 14405212), (4, 7202606), (8, 3601303), (199, 144776), (398, 72388), (796, 36194), (1592, 18097)]