12987732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47057}}^1$

素因数の和:47087

約数の個数: 24

約数和(自身を含む): 31622976

約数和(自身を除く): 18635244

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 47057, 94114, 141171, 188228, 282342, 564684, 1082311, 2164622, 3246933, 4329244, 6493866, 12987732]

約数ペア:

[(1, 12987732), (2, 6493866), (3, 4329244), (4, 3246933), (6, 2164622), (12, 1082311), (23, 564684), (46, 282342), (69, 188228), (92, 141171), (138, 94114), (276, 47057)]