20161110442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12907241}}^1$

素因数の和:12907325

約数の個数: 16

約数和(自身を含む): 33455571264

約数和(自身を除く): 13294460822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 12907241, 25814482, 141979651, 283959302, 916414111, 1832828222, 10080555221, 20161110442]

約数ペア:

[(1, 20161110442), (2, 10080555221), (11, 1832828222), (22, 916414111), (71, 283959302), (142, 141979651), (781, 25814482), (1562, 12907241)]