27449216

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{1637}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 55135080

約数和(自身を除く): 27685864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 1637, 2096, 3274, 4192, 6548, 8384, 13096, 16768, 26192, 52384, 104768, 209536, 214447, 428894, 857788, 1715576, 3431152, 6862304, 13724608, 27449216]

約数ペア:

[(1, 27449216), (2, 13724608), (4, 6862304), (8, 3431152), (16, 1715576), (32, 857788), (64, 428894), (128, 214447), (131, 209536), (262, 104768), (524, 52384), (1048, 26192), (1637, 16768), (2096, 13096), (3274, 8384), (4192, 6548)]