1393126268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{13759}}^1$

素因数の和:15269

約数の個数: 24

約数和(自身を含む): 2583302400

約数和(自身を除く): 1190176132

約数列:

[1, 2, 4, 17, 34, 68, 1489, 2978, 5956, 13759, 25313, 27518, 50626, 55036, 101252, 233903, 467806, 935612, 20487151, 40974302, 81948604, 348281567, 696563134, 1393126268]

約数ペア:

[(1, 1393126268), (2, 696563134), (4, 348281567), (17, 81948604), (34, 40974302), (68, 20487151), (1489, 935612), (2978, 467806), (5956, 233903), (13759, 101252), (25313, 55036), (27518, 50626)]