8278434

素因数分解:

$2^1\times 3^2\times {\mathrm{459913}}^1$

素因数の和:459921

約数の個数: 12

約数和(自身を含む): 17936646

約数和(自身を除く): 9658212

約数列:

[1, 2, 3, 6, 9, 18, 459913, 919826, 1379739, 2759478, 4139217, 8278434]

約数ペア:

[(1, 8278434), (2, 4139217), (3, 2759478), (6, 1379739), (9, 919826), (18, 459913)]