27825136

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{16253}}^1$

素因数の和:16368

約数の個数: 20

約数和(自身を含む): 54418392

約数和(自身を除く): 26593256

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 16253, 32506, 65012, 130024, 260048, 1739071, 3478142, 6956284, 13912568, 27825136]

約数ペア:

[(1, 27825136), (2, 13912568), (4, 6956284), (8, 3478142), (16, 1739071), (107, 260048), (214, 130024), (428, 65012), (856, 32506), (1712, 16253)]