1854326992

素因数分解:

$2^4\times 7^2\times {\mathrm{2365213}}^1$

素因数の和:2365235

約数の個数: 30

約数和(自身を含む): 4179333138

約数和(自身を除く): 2325006146

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2365213, 4730426, 9460852, 16556491, 18921704, 33112982, 37843408, 66225964, 115895437, 132451928, 231790874, 264903856, 463581748, 927163496, 1854326992]

約数ペア:

[(1, 1854326992), (2, 927163496), (4, 463581748), (7, 264903856), (8, 231790874), (14, 132451928), (16, 115895437), (28, 66225964), (49, 37843408), (56, 33112982), (98, 18921704), (112, 16556491), (196, 9460852), (392, 4730426), (784, 2365213)]