520330696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{11353}}^1$

素因数の和:11713

約数の個数: 32

約数和(自身を含む): 1036166040

約数和(自身を除く): 515835344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 674, 1348, 2696, 5729, 11353, 11458, 22706, 22916, 45412, 45832, 90824, 193001, 386002, 772004, 1544008, 3825961, 7651922, 15303844, 30607688, 65041337, 130082674, 260165348, 520330696]

約数ペア:

[(1, 520330696), (2, 260165348), (4, 130082674), (8, 65041337), (17, 30607688), (34, 15303844), (68, 7651922), (136, 3825961), (337, 1544008), (674, 772004), (1348, 386002), (2696, 193001), (5729, 90824), (11353, 45832), (11458, 45412), (22706, 22916)]