38287774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8467}}^1$

素因数の和:8512

約数の個数: 32

約数和(自身を含む): 73163520

約数和(自身を除く): 34875746

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 8467, 16934, 59269, 118538, 143939, 160873, 287878, 321746, 1007573, 1126111, 2015146, 2252222, 2734841, 5469682, 19143887, 38287774]

約数ペア:

[(1, 38287774), (2, 19143887), (7, 5469682), (14, 2734841), (17, 2252222), (19, 2015146), (34, 1126111), (38, 1007573), (119, 321746), (133, 287878), (238, 160873), (266, 143939), (323, 118538), (646, 59269), (2261, 16934), (4522, 8467)]