489604064

素因数分解:

$2^5\times {\mathrm{863}}^1\times {\mathrm{17729}}^1$

素因数の和:18602

約数の個数: 24

約数和(自身を含む): 965079360

約数和(自身を除く): 475475296

約数列:

[1, 2, 4, 8, 16, 32, 863, 1726, 3452, 6904, 13808, 17729, 27616, 35458, 70916, 141832, 283664, 567328, 15300127, 30600254, 61200508, 122401016, 244802032, 489604064]

約数ペア:

[(1, 489604064), (2, 244802032), (4, 122401016), (8, 61200508), (16, 30600254), (32, 15300127), (863, 567328), (1726, 283664), (3452, 141832), (6904, 70916), (13808, 35458), (17729, 27616)]