66311194

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 100818432

約数和(自身を除く): 34507238

約数列:

[1, 2, 103, 206, 373, 746, 863, 1726, 38419, 76838, 88889, 177778, 321899, 643798, 33155597, 66311194]

約数ペア:

[(1, 66311194), (2, 33155597), (103, 643798), (206, 321899), (373, 177778), (746, 88889), (863, 76838), (1726, 38419)]