28857535546

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{93911}}^1$

素因数の和:94434

約数の個数: 32

約数和(自身を含む): 50631340032

約数和(自身を除く): 21773804486

約数列:

[1, 2, 7, 14, 47, 94, 329, 467, 658, 934, 3269, 6538, 21949, 43898, 93911, 153643, 187822, 307286, 657377, 1314754, 4413817, 8827634, 30896719, 43856437, 61793438, 87712874, 306995059, 613990118, 2061252539, 4122505078, 14428767773, 28857535546]

約数ペア:

[(1, 28857535546), (2, 14428767773), (7, 4122505078), (14, 2061252539), (47, 613990118), (94, 306995059), (329, 87712874), (467, 61793438), (658, 43856437), (934, 30896719), (3269, 8827634), (6538, 4413817), (21949, 1314754), (43898, 657377), (93911, 307286), (153643, 187822)]