27277936

素因数分解:

$2^4\times 7^1\times {\mathrm{243553}}^1$

素因数の和:243568

約数の個数: 20

約数和(自身を含む): 60401392

約数和(自身を除く): 33123456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 243553, 487106, 974212, 1704871, 1948424, 3409742, 3896848, 6819484, 13638968, 27277936]

約数ペア:

[(1, 27277936), (2, 13638968), (4, 6819484), (7, 3896848), (8, 3409742), (14, 1948424), (16, 1704871), (28, 974212), (56, 487106), (112, 243553)]