3117752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 3362248

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 499, 568, 781, 998, 1562, 1996, 3124, 3992, 5489, 6248, 10978, 21956, 35429, 43912, 70858, 141716, 283432, 389719, 779438, 1558876, 3117752]

約数ペア:

[(1, 3117752), (2, 1558876), (4, 779438), (8, 389719), (11, 283432), (22, 141716), (44, 70858), (71, 43912), (88, 35429), (142, 21956), (284, 10978), (499, 6248), (568, 5489), (781, 3992), (998, 3124), (1562, 1996)]