27564488

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21401}}^1$

素因数の和:21437

約数の個数: 32

約数和(自身を含む): 61637760

約数和(自身を除く): 34073272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21401, 42802, 85604, 149807, 171208, 299614, 492223, 599228, 984446, 1198456, 1968892, 3445561, 3937784, 6891122, 13782244, 27564488]

約数ペア:

[(1, 27564488), (2, 13782244), (4, 6891122), (7, 3937784), (8, 3445561), (14, 1968892), (23, 1198456), (28, 984446), (46, 599228), (56, 492223), (92, 299614), (161, 171208), (184, 149807), (322, 85604), (644, 42802), (1288, 21401)]