28634074

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5573}}^1$

素因数の和:5949

約数の個数: 16

約数和(自身を含む): 49229568

約数和(自身を除く): 20595494

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 5573, 11146, 39011, 78022, 2045291, 4090582, 14317037, 28634074]

約数ペア:

[(1, 28634074), (2, 14317037), (7, 4090582), (14, 2045291), (367, 78022), (734, 39011), (2569, 11146), (5138, 5573)]