28876054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{12143}}^1$

素因数の和:12215

約数の個数: 16

約数和(自身を含む): 45904320

約数和(自身を除く): 17028266

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 12143, 24286, 352147, 497863, 704294, 995726, 14438027, 28876054]

約数ペア:

[(1, 28876054), (2, 14438027), (29, 995726), (41, 704294), (58, 497863), (82, 352147), (1189, 24286), (2378, 12143)]