129906434

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{138493}}^1$

素因数の和:138569

約数の個数: 16

約数和(自身を含む): 226022208

約数和(自身を除く): 96115774

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 138493, 276986, 969451, 1938902, 9279031, 18558062, 64953217, 129906434]

約数ペア:

[(1, 129906434), (2, 64953217), (7, 18558062), (14, 9279031), (67, 1938902), (134, 969451), (469, 276986), (938, 138493)]