20096583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7691}}^1$

素因数の和:7774

約数の個数: 16

約数和(自身を含む): 29291136

約数和(自身を除く): 9194553

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 7691, 23073, 99983, 299949, 515297, 1545891, 6698861, 20096583]

約数ペア:

[(1, 20096583), (3, 6698861), (13, 1545891), (39, 515297), (67, 299949), (201, 99983), (871, 23073), (2613, 7691)]