27752336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{19489}}^1$

素因数の和:19586

約数の個数: 20

約数和(自身を含む): 54377100

約数和(自身を除く): 26624764

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 19489, 38978, 77956, 155912, 311824, 1734521, 3469042, 6938084, 13876168, 27752336]

約数ペア:

[(1, 27752336), (2, 13876168), (4, 6938084), (8, 3469042), (16, 1734521), (89, 311824), (178, 155912), (356, 77956), (712, 38978), (1424, 19489)]