285969478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{11863}}^1$

素因数の和:12591

約数の個数: 16

約数和(自身を含む): 454865760

約数和(自身を除く): 168896282

約数列:

[1, 2, 17, 34, 709, 1418, 11863, 12053, 23726, 24106, 201671, 403342, 8410867, 16821734, 142984739, 285969478]

約数ペア:

[(1, 285969478), (2, 142984739), (17, 16821734), (34, 8410867), (709, 403342), (1418, 201671), (11863, 24106), (12053, 23726)]