11973892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18593}}^1$

素因数の和:18627

約数の個数: 24

約数和(自身を含む): 24990336

約数和(自身を除く): 13016444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18593, 37186, 74372, 130151, 260302, 427639, 520604, 855278, 1710556, 2993473, 5986946, 11973892]

約数ペア:

[(1, 11973892), (2, 5986946), (4, 2993473), (7, 1710556), (14, 855278), (23, 520604), (28, 427639), (46, 260302), (92, 130151), (161, 74372), (322, 37186), (644, 18593)]