28587014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5441}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 44667936

約数和(自身を除く): 16080922

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 5441, 10882, 201317, 386311, 402634, 772622, 14293507, 28587014]

約数ペア:

[(1, 28587014), (2, 14293507), (37, 772622), (71, 402634), (74, 386311), (142, 201317), (2627, 10882), (5254, 5441)]