27491824

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{2803}}^1$

素因数の和:3424

約数の個数: 20

約数和(自身を含む): 53371336

約数和(自身を除く): 25879512

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 2803, 4904, 5606, 9808, 11212, 22424, 44848, 1718239, 3436478, 6872956, 13745912, 27491824]

約数ペア:

[(1, 27491824), (2, 13745912), (4, 6872956), (8, 3436478), (16, 1718239), (613, 44848), (1226, 22424), (2452, 11212), (2803, 9808), (4904, 5606)]