26513542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28027}}^1$

素因数の和:28083

約数の個数: 16

約数和(自身を含む): 44396352

約数和(自身を除く): 17882810

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 28027, 56054, 308297, 616594, 1205161, 2410322, 13256771, 26513542]

約数ペア:

[(1, 26513542), (2, 13256771), (11, 2410322), (22, 1205161), (43, 616594), (86, 308297), (473, 56054), (946, 28027)]