9917888

素因数分解:

$2^6\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 28

約数和(自身を含む): 19781520

約数和(自身を除く): 9863632

約数列:

[1, 2, 4, 8, 16, 32, 64, 353, 439, 706, 878, 1412, 1756, 2824, 3512, 5648, 7024, 11296, 14048, 22592, 28096, 154967, 309934, 619868, 1239736, 2479472, 4958944, 9917888]

約数ペア:

[(1, 9917888), (2, 4958944), (4, 2479472), (8, 1239736), (16, 619868), (32, 309934), (64, 154967), (353, 28096), (439, 22592), (706, 14048), (878, 11296), (1412, 7024), (1756, 5648), (2824, 3512)]