4448438306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{810871}}^1$

素因数の和:811097

約数の個数: 16

約数和(自身を含む): 7220004288

約数和(自身を除く): 2771565982

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 810871, 1621742, 10541323, 21082646, 171093781, 342187562, 2224219153, 4448438306]

約数ペア:

[(1, 4448438306), (2, 2224219153), (13, 342187562), (26, 171093781), (211, 21082646), (422, 10541323), (2743, 1621742), (5486, 810871)]