57028408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{309937}}^1$

素因数の和:309966

約数の個数: 16

約数和(自身を含む): 111577680

約数和(自身を除く): 54549272

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 309937, 619874, 1239748, 2479496, 7128551, 14257102, 28514204, 57028408]

約数ペア:

[(1, 57028408), (2, 28514204), (4, 14257102), (8, 7128551), (23, 2479496), (46, 1239748), (92, 619874), (184, 309937)]