57386756

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{18803}}^1$

素因数の和:18923

約数の個数: 24

約数和(自身を含む): 115832640

約数和(自身を除く): 58445884

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 18803, 37606, 75212, 131621, 263242, 526484, 2049527, 4099054, 8198108, 14346689, 28693378, 57386756]

約数ペア:

[(1, 57386756), (2, 28693378), (4, 14346689), (7, 8198108), (14, 4099054), (28, 2049527), (109, 526484), (218, 263242), (436, 131621), (763, 75212), (1526, 37606), (3052, 18803)]