20588405404

素因数分解:

$2^2\times 7^1\times {\mathrm{735300193}}^1$

素因数の和:735300204

約数の個数: 12

約数和(自身を含む): 41176810864

約数和(自身を除く): 20588405460

約数列:

[1, 2, 4, 7, 14, 28, 735300193, 1470600386, 2941200772, 5147101351, 10294202702, 20588405404]

約数ペア:

[(1, 20588405404), (2, 10294202702), (4, 5147101351), (7, 2941200772), (14, 1470600386), (28, 735300193)]