19033183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 22026816

約数和(自身を除く): 2993633

約数列:

[1, 13, 17, 71, 221, 923, 1207, 1213, 15691, 15769, 20621, 86123, 268073, 1119599, 1464091, 19033183]

約数ペア:

[(1, 19033183), (13, 1464091), (17, 1119599), (71, 268073), (221, 86123), (923, 20621), (1207, 15769), (1213, 15691)]