27867814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6827}}^1$

素因数の和:6999

約数の個数: 16

約数和(自身を含む): 45310608

約数和(自身を除く): 17442794

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 6827, 13654, 88751, 177502, 1071839, 2143678, 13933907, 27867814]

約数ペア:

[(1, 27867814), (2, 13933907), (13, 2143678), (26, 1071839), (157, 177502), (314, 88751), (2041, 13654), (4082, 6827)]