13854869

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 16356096

約数和(自身を除く): 2501227

約数列:

[1, 7, 61, 71, 427, 457, 497, 3199, 4331, 27877, 30317, 32447, 195139, 227129, 1979267, 13854869]

約数ペア:

[(1, 13854869), (7, 1979267), (61, 227129), (71, 195139), (427, 32447), (457, 30317), (497, 27877), (3199, 4331)]