12426318

素因数分解:

$2^1\times 3^3\times {\mathrm{230117}}^1$

素因数の和:230128

約数の個数: 16

約数和(自身を含む): 27614160

約数和(自身を除く): 15187842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 230117, 460234, 690351, 1380702, 2071053, 4142106, 6213159, 12426318]

約数ペア:

[(1, 12426318), (2, 6213159), (3, 4142106), (6, 2071053), (9, 1380702), (18, 690351), (27, 460234), (54, 230117)]