27432188

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16061}}^1$

素因数の和:16133

約数の個数: 24

約数和(自身を含む): 55767264

約数和(自身を除く): 28335076

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 16061, 32122, 64244, 112427, 224854, 449708, 979721, 1959442, 3918884, 6858047, 13716094, 27432188]

約数ペア:

[(1, 27432188), (2, 13716094), (4, 6858047), (7, 3918884), (14, 1959442), (28, 979721), (61, 449708), (122, 224854), (244, 112427), (427, 64244), (854, 32122), (1708, 16061)]