268973404

素因数分解:

$2^2\times 7^1\times {\mathrm{9606193}}^1$

素因数の和:9606204

約数の個数: 12

約数和(自身を含む): 537946864

約数和(自身を除く): 268973460

約数列:

[1, 2, 4, 7, 14, 28, 9606193, 19212386, 38424772, 67243351, 134486702, 268973404]

約数ペア:

[(1, 268973404), (2, 134486702), (4, 67243351), (7, 38424772), (14, 19212386), (28, 9606193)]