131493334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{552493}}^1$

素因数の和:552519

約数の個数: 16

約数和(自身を含む): 238677408

約数和(自身を除く): 107184074

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 552493, 1104986, 3867451, 7734902, 9392381, 18784762, 65746667, 131493334]

約数ペア:

[(1, 131493334), (2, 65746667), (7, 18784762), (14, 9392381), (17, 7734902), (34, 3867451), (119, 1104986), (238, 552493)]