39664336

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{2027}}^1$

素因数の和:3258

約数の個数: 20

約数和(自身を含む): 76950432

約数和(自身を除く): 37286096

約数列:

[1, 2, 4, 8, 16, 1223, 2027, 2446, 4054, 4892, 8108, 9784, 16216, 19568, 32432, 2479021, 4958042, 9916084, 19832168, 39664336]

約数ペア:

[(1, 39664336), (2, 19832168), (4, 9916084), (8, 4958042), (16, 2479021), (1223, 32432), (2027, 19568), (2446, 16216), (4054, 9784), (4892, 8108)]