9820346872

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{366103}}^1$

素因数の和:366595

約数の個数: 32

約数和(自身を含む): 21087590400

約数和(自身を除く): 11267243528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 13412, 26824, 366103, 732206, 1464412, 2562721, 2928824, 5125442, 10250884, 20501768, 175363337, 350726674, 701453348, 1227543359, 1402906696, 2455086718, 4910173436, 9820346872]

約数ペア:

[(1, 9820346872), (2, 4910173436), (4, 2455086718), (7, 1402906696), (8, 1227543359), (14, 701453348), (28, 350726674), (56, 175363337), (479, 20501768), (958, 10250884), (1916, 5125442), (3353, 2928824), (3832, 2562721), (6706, 1464412), (13412, 732206), (26824, 366103)]