23892004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8171}}^1$

素因数の和:8235

約数の個数: 24

約数和(自身を含む): 45305568

約数和(自身を除く): 21413564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 8171, 16342, 32684, 138907, 277814, 351353, 555628, 702706, 1405412, 5973001, 11946002, 23892004]

約数ペア:

[(1, 23892004), (2, 11946002), (4, 5973001), (17, 1405412), (34, 702706), (43, 555628), (68, 351353), (86, 277814), (172, 138907), (731, 32684), (1462, 16342), (2924, 8171)]