325291232

素因数分解:

$2^5\times 7^1\times {\mathrm{1452193}}^1$

素因数の和:1452210

約数の個数: 24

約数和(自身を含む): 731905776

約数和(自身を除く): 406614544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1452193, 2904386, 5808772, 10165351, 11617544, 20330702, 23235088, 40661404, 46470176, 81322808, 162645616, 325291232]

約数ペア:

[(1, 325291232), (2, 162645616), (4, 81322808), (7, 46470176), (8, 40661404), (14, 23235088), (16, 20330702), (28, 11617544), (32, 10165351), (56, 5808772), (112, 2904386), (224, 1452193)]