13513216

素因数分解:

$2^9\times {\mathrm{26393}}^1$

素因数の和:26411

約数の個数: 20

約数和(自身を含む): 27001062

約数和(自身を除く): 13487846

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 26393, 52786, 105572, 211144, 422288, 844576, 1689152, 3378304, 6756608, 13513216]

約数ペア:

[(1, 13513216), (2, 6756608), (4, 3378304), (8, 1689152), (16, 844576), (32, 422288), (64, 211144), (128, 105572), (256, 52786), (512, 26393)]