490367074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{6529}}^1$

素因数の和:6642

約数の個数: 24

約数和(自身を含む): 795863340

約数和(自身を除く): 305496266

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 2209, 4418, 6529, 13058, 37553, 75106, 110993, 221986, 306863, 613726, 5216671, 10433342, 14422561, 28845122, 245183537, 490367074]

約数ペア:

[(1, 490367074), (2, 245183537), (17, 28845122), (34, 14422561), (47, 10433342), (94, 5216671), (799, 613726), (1598, 306863), (2209, 221986), (4418, 110993), (6529, 75106), (13058, 37553)]