6489476

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 13048896

約数和(自身を除く): 6559420

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1021, 1589, 2042, 3178, 4084, 6356, 7147, 14294, 28588, 231767, 463534, 927068, 1622369, 3244738, 6489476]

約数ペア:

[(1, 6489476), (2, 3244738), (4, 1622369), (7, 927068), (14, 463534), (28, 231767), (227, 28588), (454, 14294), (908, 7147), (1021, 6356), (1589, 4084), (2042, 3178)]