28348052

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{13397}}^1$

素因数の和:13447

約数の個数: 18

約数和(自身を含む): 51863658

約数和(自身を除く): 23515606

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 13397, 26794, 53588, 308131, 616262, 1232524, 7087013, 14174026, 28348052]

約数ペア:

[(1, 28348052), (2, 14174026), (4, 7087013), (23, 1232524), (46, 616262), (92, 308131), (529, 53588), (1058, 26794), (2116, 13397)]