12917542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14321}}^1$

素因数の和:14375

約数の個数: 16

約数和(自身を含む): 21654864

約数和(自身を除く): 8737322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 14321, 28642, 157531, 315062, 587161, 1174322, 6458771, 12917542]

約数ペア:

[(1, 12917542), (2, 6458771), (11, 1174322), (22, 587161), (41, 315062), (82, 157531), (451, 28642), (902, 14321)]