39796976

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{2161}}^1$

素因数の和:3320

約数の個数: 20

約数和(自身を含む): 77209344

約数和(自身を除く): 37412368

約数列:

[1, 2, 4, 8, 16, 1151, 2161, 2302, 4322, 4604, 8644, 9208, 17288, 18416, 34576, 2487311, 4974622, 9949244, 19898488, 39796976]

約数ペア:

[(1, 39796976), (2, 19898488), (4, 9949244), (8, 4974622), (16, 2487311), (1151, 34576), (2161, 18416), (2302, 17288), (4322, 9208), (4604, 8644)]