16894137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2053}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 24385088

約数和(自身を除く): 7490951

約数列:

[1, 3, 13, 39, 211, 633, 2053, 2743, 6159, 8229, 26689, 80067, 433183, 1299549, 5631379, 16894137]

約数ペア:

[(1, 16894137), (3, 5631379), (13, 1299549), (39, 433183), (211, 80067), (633, 26689), (2053, 8229), (2743, 6159)]