8991834

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{4447}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 18041088

約数和(自身を除く): 9049254

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 4447, 8894, 13341, 26682, 1498639, 2997278, 4495917, 8991834]

約数ペア:

[(1, 8991834), (2, 4495917), (3, 2997278), (6, 1498639), (337, 26682), (674, 13341), (1011, 8894), (2022, 4447)]