9954448

素因数分解:

$2^4\times 7^2\times {\mathrm{12697}}^1$

素因数の和:12719

約数の個数: 30

約数和(自身を含む): 22437366

約数和(自身を除く): 12482918

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 12697, 25394, 50788, 88879, 101576, 177758, 203152, 355516, 622153, 711032, 1244306, 1422064, 2488612, 4977224, 9954448]

約数ペア:

[(1, 9954448), (2, 4977224), (4, 2488612), (7, 1422064), (8, 1244306), (14, 711032), (16, 622153), (28, 355516), (49, 203152), (56, 177758), (98, 101576), (112, 88879), (196, 50788), (392, 25394), (784, 12697)]