985709312

素因数分解:

$2^8\times 7^1\times {\mathrm{550061}}^1$

素因数の和:550084

約数の個数: 36

約数和(自身を含む): 2248653456

約数和(自身を除く): 1262944144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 550061, 1100122, 2200244, 3850427, 4400488, 7700854, 8800976, 15401708, 17601952, 30803416, 35203904, 61606832, 70407808, 123213664, 140815616, 246427328, 492854656, 985709312]

約数ペア:

[(1, 985709312), (2, 492854656), (4, 246427328), (7, 140815616), (8, 123213664), (14, 70407808), (16, 61606832), (28, 35203904), (32, 30803416), (56, 17601952), (64, 15401708), (112, 8800976), (128, 7700854), (224, 4400488), (256, 3850427), (448, 2200244), (896, 1100122), (1792, 550061)]