22309616

素因数分解:

$2^4\times 7^1\times {\mathrm{199193}}^1$

素因数の和:199208

約数の個数: 20

約数和(自身を含む): 49400112

約数和(自身を除く): 27090496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199193, 398386, 796772, 1394351, 1593544, 2788702, 3187088, 5577404, 11154808, 22309616]

約数ペア:

[(1, 22309616), (2, 11154808), (4, 5577404), (7, 3187088), (8, 2788702), (14, 1593544), (16, 1394351), (28, 796772), (56, 398386), (112, 199193)]