497990146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{505061}}^1$

素因数の和:505109

約数の個数: 16

約数和(自身を含む): 818200440

約数和(自身を除く): 320210294

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 505061, 1010122, 8586037, 14646769, 17172074, 29293538, 248995073, 497990146]

約数ペア:

[(1, 497990146), (2, 248995073), (17, 29293538), (29, 17172074), (34, 14646769), (58, 8586037), (493, 1010122), (986, 505061)]