27408194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3122

約数の個数: 24

約数和(自身を含む): 46426044

約数和(自身を除く): 19017850

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 3061, 4477, 6122, 8954, 33671, 67342, 113257, 226514, 370381, 740762, 1245827, 2491654, 13704097, 27408194]

約数ペア:

[(1, 27408194), (2, 13704097), (11, 2491654), (22, 1245827), (37, 740762), (74, 370381), (121, 226514), (242, 113257), (407, 67342), (814, 33671), (3061, 8954), (4477, 6122)]