42357616

素因数分解:

$2^4\times 7^1\times {\mathrm{378193}}^1$

素因数の和:378208

約数の個数: 20

約数和(自身を含む): 93792112

約数和(自身を除く): 51434496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 378193, 756386, 1512772, 2647351, 3025544, 5294702, 6051088, 10589404, 21178808, 42357616]

約数ペア:

[(1, 42357616), (2, 21178808), (4, 10589404), (7, 6051088), (8, 5294702), (14, 3025544), (16, 2647351), (28, 1512772), (56, 756386), (112, 378193)]