27873793216

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{2517503}}^1$

素因数の和:2517688

約数の個数: 28

約数和(自身を含む): 55631803392

約数和(自身を除く): 27758010176

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 2517503, 5035006, 10070012, 20140024, 40280048, 80560096, 161120192, 435528019, 871056038, 1742112076, 3484224152, 6968448304, 13936896608, 27873793216]

約数ペア:

[(1, 27873793216), (2, 13936896608), (4, 6968448304), (8, 3484224152), (16, 1742112076), (32, 871056038), (64, 435528019), (173, 161120192), (346, 80560096), (692, 40280048), (1384, 20140024), (2768, 10070012), (5536, 5035006), (11072, 2517503)]