264906992

素因数分解:

$2^4\times 7^1\times {\mathrm{2365241}}^1$

素因数の和:2365256

約数の個数: 20

約数和(自身を含む): 586580016

約数和(自身を除く): 321673024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2365241, 4730482, 9460964, 16556687, 18921928, 33113374, 37843856, 66226748, 132453496, 264906992]

約数ペア:

[(1, 264906992), (2, 132453496), (4, 66226748), (7, 37843856), (8, 33113374), (14, 18921928), (16, 16556687), (28, 9460964), (56, 4730482), (112, 2365241)]