26618493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3067}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 38877696

約数和(自身を除く): 12259203

約数列:

[1, 3, 11, 33, 263, 789, 2893, 3067, 8679, 9201, 33737, 101211, 806621, 2419863, 8872831, 26618493]

約数ペア:

[(1, 26618493), (3, 8872831), (11, 2419863), (33, 806621), (263, 101211), (789, 33737), (2893, 9201), (3067, 8679)]