6551824

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 13258080

約数和(自身を除く): 6706256

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 107, 172, 178, 214, 344, 356, 428, 688, 712, 856, 1424, 1712, 3827, 4601, 7654, 9202, 9523, 15308, 18404, 19046, 30616, 36808, 38092, 61232, 73616, 76184, 152368, 409489, 818978, 1637956, 3275912, 6551824]

約数ペア:

[(1, 6551824), (2, 3275912), (4, 1637956), (8, 818978), (16, 409489), (43, 152368), (86, 76184), (89, 73616), (107, 61232), (172, 38092), (178, 36808), (214, 30616), (344, 19046), (356, 18404), (428, 15308), (688, 9523), (712, 9202), (856, 7654), (1424, 4601), (1712, 3827)]