18522396

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1831}}^1$

素因数の和:2122

約数の個数: 36

約数和(自身を含む): 47012784

約数和(自身を除く): 28490388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 1831, 2529, 3372, 3662, 5058, 5493, 7324, 10116, 10986, 16479, 21972, 32958, 65916, 514511, 1029022, 1543533, 2058044, 3087066, 4630599, 6174132, 9261198, 18522396]

約数ペア:

[(1, 18522396), (2, 9261198), (3, 6174132), (4, 4630599), (6, 3087066), (9, 2058044), (12, 1543533), (18, 1029022), (36, 514511), (281, 65916), (562, 32958), (843, 21972), (1124, 16479), (1686, 10986), (1831, 10116), (2529, 7324), (3372, 5493), (3662, 5058)]