2867312

素因数分解:

$2^4\times 7^1\times {\mathrm{25601}}^1$

素因数の和:25616

約数の個数: 20

約数和(自身を含む): 6349296

約数和(自身を除く): 3481984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25601, 51202, 102404, 179207, 204808, 358414, 409616, 716828, 1433656, 2867312]

約数ペア:

[(1, 2867312), (2, 1433656), (4, 716828), (7, 409616), (8, 358414), (14, 204808), (16, 179207), (28, 102404), (56, 51202), (112, 25601)]