6181868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20071}}^1$

素因数の和:20093

約数の個数: 24

約数和(自身を含む): 13488384

約数和(自身を除く): 7306516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 20071, 40142, 80284, 140497, 220781, 280994, 441562, 561988, 883124, 1545467, 3090934, 6181868]

約数ペア:

[(1, 6181868), (2, 3090934), (4, 1545467), (7, 883124), (11, 561988), (14, 441562), (22, 280994), (28, 220781), (44, 140497), (77, 80284), (154, 40142), (308, 20071)]