8949066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 21204000

約数和(自身を除く): 12254934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 499, 854, 998, 1281, 1497, 2562, 2989, 2994, 3493, 5978, 6986, 8967, 10479, 17934, 20958, 24451, 30439, 48902, 60878, 73353, 91317, 146706, 182634, 213073, 426146, 639219, 1278438, 1491511, 2983022, 4474533, 8949066]

約数ペア:

[(1, 8949066), (2, 4474533), (3, 2983022), (6, 1491511), (7, 1278438), (14, 639219), (21, 426146), (42, 213073), (49, 182634), (61, 146706), (98, 91317), (122, 73353), (147, 60878), (183, 48902), (294, 30439), (366, 24451), (427, 20958), (499, 17934), (854, 10479), (998, 8967), (1281, 6986), (1497, 5978), (2562, 3493), (2989, 2994)]