12737984

素因数分解:

$2^6\times 7^1\times {\mathrm{28433}}^1$

素因数の和:28452

約数の個数: 28

約数和(自身を含む): 28888944

約数和(自身を除く): 16150960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28433, 56866, 113732, 199031, 227464, 398062, 454928, 796124, 909856, 1592248, 1819712, 3184496, 6368992, 12737984]

約数ペア:

[(1, 12737984), (2, 6368992), (4, 3184496), (7, 1819712), (8, 1592248), (14, 909856), (16, 796124), (28, 454928), (32, 398062), (56, 227464), (64, 199031), (112, 113732), (224, 56866), (448, 28433)]