16603572872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2017}}^1\times {\mathrm{25097}}^1$

素因数の和:27161

約数の個数: 32

約数和(自身を含む): 31908091320

約数和(自身を除く): 15304518448

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2017, 4034, 8068, 16136, 25097, 50194, 82697, 100388, 165394, 200776, 330788, 661576, 1028977, 2057954, 4115908, 8231816, 50620649, 101241298, 202482596, 404965192, 2075446609, 4150893218, 8301786436, 16603572872]

約数ペア:

[(1, 16603572872), (2, 8301786436), (4, 4150893218), (8, 2075446609), (41, 404965192), (82, 202482596), (164, 101241298), (328, 50620649), (2017, 8231816), (4034, 4115908), (8068, 2057954), (16136, 1028977), (25097, 661576), (50194, 330788), (82697, 200776), (100388, 165394)]