13914815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 3503425

約数列:

[1, 5, 31, 107, 155, 535, 839, 3317, 4195, 16585, 26009, 89773, 130045, 448865, 2782963, 13914815]

約数ペア:

[(1, 13914815), (5, 2782963), (31, 448865), (107, 130045), (155, 89773), (535, 26009), (839, 16585), (3317, 4195)]