13256586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{105211}}^1$

素因数の和:105226

約数の個数: 24

約数和(自身を含む): 32826144

約数和(自身を除く): 19569558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 105211, 210422, 315633, 631266, 736477, 946899, 1472954, 1893798, 2209431, 4418862, 6628293, 13256586]

約数ペア:

[(1, 13256586), (2, 6628293), (3, 4418862), (6, 2209431), (7, 1893798), (9, 1472954), (14, 946899), (18, 736477), (21, 631266), (42, 315633), (63, 210422), (126, 105211)]