137324404

素因数分解:

$2^2\times 7^1\times {\mathrm{4904443}}^1$

素因数の和:4904454

約数の個数: 12

約数和(自身を含む): 274648864

約数和(自身を除く): 137324460

約数列:

[1, 2, 4, 7, 14, 28, 4904443, 9808886, 19617772, 34331101, 68662202, 137324404]

約数ペア:

[(1, 137324404), (2, 68662202), (4, 34331101), (7, 19617772), (14, 9808886), (28, 4904443)]