27157546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6653}}^1$

素因数の和:6825

約数の個数: 16

約数和(自身を含む): 44155944

約数和(自身を除く): 16998398

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 6653, 13306, 86489, 172978, 1044521, 2089042, 13578773, 27157546]

約数ペア:

[(1, 27157546), (2, 13578773), (13, 2089042), (26, 1044521), (157, 172978), (314, 86489), (2041, 13306), (4082, 6653)]