28582732612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53726941}}^1$

素因数の和:53726971

約数の個数: 24

約数和(自身を含む): 60174175040

約数和(自身を除く): 31591442428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 53726941, 107453882, 214907764, 376088587, 752177174, 1020811879, 1504354348, 2041623758, 4083247516, 7145683153, 14291366306, 28582732612]

約数ペア:

[(1, 28582732612), (2, 14291366306), (4, 7145683153), (7, 4083247516), (14, 2041623758), (19, 1504354348), (28, 1020811879), (38, 752177174), (76, 376088587), (133, 214907764), (266, 107453882), (532, 53726941)]