23270828

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17683}}^1$

素因数の和:17741

約数の個数: 24

約数和(自身を含む): 47534592

約数和(自身を除く): 24263764

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 17683, 35366, 70732, 123781, 247562, 495124, 831101, 1662202, 3324404, 5817707, 11635414, 23270828]

約数ペア:

[(1, 23270828), (2, 11635414), (4, 5817707), (7, 3324404), (14, 1662202), (28, 831101), (47, 495124), (94, 247562), (188, 123781), (329, 70732), (658, 35366), (1316, 17683)]