22248464

素因数分解:

$2^4\times 7^1\times {\mathrm{198647}}^1$

素因数の和:198662

約数の個数: 20

約数和(自身を含む): 49264704

約数和(自身を除く): 27016240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 198647, 397294, 794588, 1390529, 1589176, 2781058, 3178352, 5562116, 11124232, 22248464]

約数ペア:

[(1, 22248464), (2, 11124232), (4, 5562116), (7, 3178352), (8, 2781058), (14, 1589176), (16, 1390529), (28, 794588), (56, 397294), (112, 198647)]