29959184

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{27947}}^1$

素因数の和:28022

約数の個数: 20

約数和(自身を含む): 58914384

約数和(自身を除く): 28955200

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 27947, 55894, 111788, 223576, 447152, 1872449, 3744898, 7489796, 14979592, 29959184]

約数ペア:

[(1, 29959184), (2, 14979592), (4, 7489796), (8, 3744898), (16, 1872449), (67, 447152), (134, 223576), (268, 111788), (536, 55894), (1072, 27947)]