13510945

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5437}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 18793728

約数和(自身を除く): 5282783

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 5437, 27185, 38059, 190295, 386027, 1930135, 2702189, 13510945]

約数ペア:

[(1, 13510945), (5, 2702189), (7, 1930135), (35, 386027), (71, 190295), (355, 38059), (497, 27185), (2485, 5437)]