27438592

素因数分解:

$2^9\times {\mathrm{53591}}^1$

素因数の和:53609

約数の個数: 20

約数和(自身を含む): 54824616

約数和(自身を除く): 27386024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 53591, 107182, 214364, 428728, 857456, 1714912, 3429824, 6859648, 13719296, 27438592]

約数ペア:

[(1, 27438592), (2, 13719296), (4, 6859648), (8, 3429824), (16, 1714912), (32, 857456), (64, 428728), (128, 214364), (256, 107182), (512, 53591)]