81034582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{1607}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 128125440

約数和(自身を除く): 47090858

約数列:

[1, 2, 19, 38, 1327, 1607, 2654, 3214, 25213, 30533, 50426, 61066, 2132489, 4264978, 40517291, 81034582]

約数ペア:

[(1, 81034582), (2, 40517291), (19, 4264978), (38, 2132489), (1327, 61066), (1607, 50426), (2654, 30533), (3214, 25213)]