27403568

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6367}}^1$

素因数の和:6644

約数の個数: 20

約数和(自身を含む): 53300160

約数和(自身を除く): 25896592

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6367, 12734, 25468, 50936, 101872, 1712723, 3425446, 6850892, 13701784, 27403568]

約数ペア:

[(1, 27403568), (2, 13701784), (4, 6850892), (8, 3425446), (16, 1712723), (269, 101872), (538, 50936), (1076, 25468), (2152, 12734), (4304, 6367)]