16091496

素因数分解:

$2^3\times 3^2\times {\mathrm{223493}}^1$

素因数の和:223505

約数の個数: 24

約数和(自身を含む): 43581330

約数和(自身を除く): 27489834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223493, 446986, 670479, 893972, 1340958, 1787944, 2011437, 2681916, 4022874, 5363832, 8045748, 16091496]

約数ペア:

[(1, 16091496), (2, 8045748), (3, 5363832), (4, 4022874), (6, 2681916), (8, 2011437), (9, 1787944), (12, 1340958), (18, 893972), (24, 670479), (36, 446986), (72, 223493)]