26644328

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{40127}}^1$

素因数の和:40216

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 23916952

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 40127, 80254, 160508, 321016, 3330541, 6661082, 13322164, 26644328]

約数ペア:

[(1, 26644328), (2, 13322164), (4, 6661082), (8, 3330541), (83, 321016), (166, 160508), (332, 80254), (664, 40127)]