20244822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{937}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 43808352

約数和(自身を除く): 23563530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 937, 1662, 1874, 2811, 3601, 5622, 7202, 10803, 12181, 21606, 24362, 36543, 73086, 259549, 519098, 778647, 1557294, 3374137, 6748274, 10122411, 20244822]

約数ペア:

[(1, 20244822), (2, 10122411), (3, 6748274), (6, 3374137), (13, 1557294), (26, 778647), (39, 519098), (78, 259549), (277, 73086), (554, 36543), (831, 24362), (937, 21606), (1662, 12181), (1874, 10803), (2811, 7202), (3601, 5622)]