8866448

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{5179}}^1$

素因数の和:5294

約数の個数: 20

約数和(自身を含む): 17342640

約数和(自身を除く): 8476192

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 5179, 10358, 20716, 41432, 82864, 554153, 1108306, 2216612, 4433224, 8866448]

約数ペア:

[(1, 8866448), (2, 4433224), (4, 2216612), (8, 1108306), (16, 554153), (107, 82864), (214, 41432), (428, 20716), (856, 10358), (1712, 5179)]