8156456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13241}}^1$

素因数の和:13265

約数の個数: 32

約数和(自身を含む): 19068480

約数和(自身を除く): 10912024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 13241, 26482, 52964, 92687, 105928, 145651, 185374, 291302, 370748, 582604, 741496, 1019557, 1165208, 2039114, 4078228, 8156456]

約数ペア:

[(1, 8156456), (2, 4078228), (4, 2039114), (7, 1165208), (8, 1019557), (11, 741496), (14, 582604), (22, 370748), (28, 291302), (44, 185374), (56, 145651), (77, 105928), (88, 92687), (154, 52964), (308, 26482), (616, 13241)]