127345922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{29383}}^1$

素因数の和:29593

約数の個数: 16

約数和(自身を含む): 209449152

約数和(自身を除く): 82103230

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 29383, 58766, 323213, 646426, 5788451, 11576902, 63672961, 127345922]

約数ペア:

[(1, 127345922), (2, 63672961), (11, 11576902), (22, 5788451), (197, 646426), (394, 323213), (2167, 58766), (4334, 29383)]