520088344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{13513}}^1$

素因数の和:13819

約数の個数: 32

約数和(自身を含む): 1036253520

約数和(自身を除く): 516165176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2264, 4811, 9622, 13513, 19244, 27026, 38488, 54052, 108104, 229721, 459442, 918884, 1837768, 3824179, 7648358, 15296716, 30593432, 65011043, 130022086, 260044172, 520088344]

約数ペア:

[(1, 520088344), (2, 260044172), (4, 130022086), (8, 65011043), (17, 30593432), (34, 15296716), (68, 7648358), (136, 3824179), (283, 1837768), (566, 918884), (1132, 459442), (2264, 229721), (4811, 108104), (9622, 54052), (13513, 38488), (19244, 27026)]