804535984

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{16363}}^1$

素因数の和:16817

約数の個数: 40

約数和(自身を含む): 1785639680

約数和(自身を除く): 981103696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1756, 3073, 3512, 6146, 7024, 12292, 16363, 24584, 32726, 49168, 65452, 114541, 130904, 229082, 261808, 458164, 916328, 1832656, 7183357, 14366714, 28733428, 50283499, 57466856, 100566998, 114933712, 201133996, 402267992, 804535984]

約数ペア:

[(1, 804535984), (2, 402267992), (4, 201133996), (7, 114933712), (8, 100566998), (14, 57466856), (16, 50283499), (28, 28733428), (56, 14366714), (112, 7183357), (439, 1832656), (878, 916328), (1756, 458164), (3073, 261808), (3512, 229082), (6146, 130904), (7024, 114541), (12292, 65452), (16363, 49168), (24584, 32726)]