27942612

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5531}}^1$

素因数の和:5959

約数の個数: 24

約数和(自身を含む): 65366112

約数和(自身を除く): 37423500

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 5531, 11062, 16593, 22124, 33186, 66372, 2328551, 4657102, 6985653, 9314204, 13971306, 27942612]

約数ペア:

[(1, 27942612), (2, 13971306), (3, 9314204), (4, 6985653), (6, 4657102), (12, 2328551), (421, 66372), (842, 33186), (1263, 22124), (1684, 16593), (2526, 11062), (5052, 5531)]