131432554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{47041}}^1$

素因数の和:47181

約数の個数: 16

約数和(自身を含む): 216769536

約数和(自身を除く): 85336982

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 47041, 94082, 517451, 1034902, 5974207, 11948414, 65716277, 131432554]

約数ペア:

[(1, 131432554), (2, 65716277), (11, 11948414), (22, 5974207), (127, 1034902), (254, 517451), (1397, 94082), (2794, 47041)]