12925760176

素因数分解:

$2^4\times 7^3\times {\mathrm{2355277}}^1$

素因数の和:2355306

約数の個数: 40

約数和(自身を含む): 29205447200

約数和(自身を除く): 16279687024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 2355277, 4710554, 9421108, 16486939, 18842216, 32973878, 37684432, 65947756, 115408573, 131895512, 230817146, 263791024, 461634292, 807860011, 923268584, 1615720022, 1846537168, 3231440044, 6462880088, 12925760176]

約数ペア:

[(1, 12925760176), (2, 6462880088), (4, 3231440044), (7, 1846537168), (8, 1615720022), (14, 923268584), (16, 807860011), (28, 461634292), (49, 263791024), (56, 230817146), (98, 131895512), (112, 115408573), (196, 65947756), (343, 37684432), (392, 32973878), (686, 18842216), (784, 16486939), (1372, 9421108), (2744, 4710554), (5488, 2355277)]