12654126

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16349}}^1$

素因数の和:16400

約数の個数: 24

約数和(自身を含む): 28056600

約数和(自身を除く): 15402474

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16349, 32698, 49047, 98094, 147141, 294282, 703007, 1406014, 2109021, 4218042, 6327063, 12654126]

約数ペア:

[(1, 12654126), (2, 6327063), (3, 4218042), (6, 2109021), (9, 1406014), (18, 703007), (43, 294282), (86, 147141), (129, 98094), (258, 49047), (387, 32698), (774, 16349)]