12812634

素因数分解:

$2^1\times 3^3\times {\mathrm{237271}}^1$

素因数の和:237282

約数の個数: 16

約数和(自身を含む): 28472640

約数和(自身を除く): 15660006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 237271, 474542, 711813, 1423626, 2135439, 4270878, 6406317, 12812634]

約数ペア:

[(1, 12812634), (2, 6406317), (3, 4270878), (6, 2135439), (9, 1423626), (18, 711813), (27, 474542), (54, 237271)]