13855723

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 16548544

約数和(自身を除く): 2692821

約数列:

[1, 7, 37, 61, 259, 427, 877, 2257, 6139, 15799, 32449, 53497, 227143, 374479, 1979389, 13855723]

約数ペア:

[(1, 13855723), (7, 1979389), (37, 374479), (61, 227143), (259, 53497), (427, 32449), (877, 15799), (2257, 6139)]