28121082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{426077}}^1$

素因数の和:426093

約数の個数: 16

約数和(自身を含む): 61355232

約数和(自身を除く): 33234150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 426077, 852154, 1278231, 2556462, 4686847, 9373694, 14060541, 28121082]

約数ペア:

[(1, 28121082), (2, 14060541), (3, 9373694), (6, 4686847), (11, 2556462), (22, 1278231), (33, 852154), (66, 426077)]