499014796

素因数分解:

$2^2\times 7^1\times {\mathrm{17821957}}^1$

素因数の和:17821968

約数の個数: 12

約数和(自身を含む): 998029648

約数和(自身を除く): 499014852

約数列:

[1, 2, 4, 7, 14, 28, 17821957, 35643914, 71287828, 124753699, 249507398, 499014796]

約数ペア:

[(1, 499014796), (2, 249507398), (4, 124753699), (7, 71287828), (14, 35643914), (28, 17821957)]