17138874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 36360000

約数和(自身を除く): 19221126

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 1009, 2018, 2831, 3027, 5662, 6054, 8493, 16986, 19171, 38342, 57513, 115026, 150341, 300682, 451023, 902046, 2856479, 5712958, 8569437, 17138874]

約数ペア:

[(1, 17138874), (2, 8569437), (3, 5712958), (6, 2856479), (19, 902046), (38, 451023), (57, 300682), (114, 150341), (149, 115026), (298, 57513), (447, 38342), (894, 19171), (1009, 16986), (2018, 8493), (2831, 6054), (3027, 5662)]