3220906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 5277384

約数和(自身を除く): 2056478

約数列:

[1, 2, 13, 26, 73, 146, 949, 1697, 1898, 3394, 22061, 44122, 123881, 247762, 1610453, 3220906]

約数ペア:

[(1, 3220906), (2, 1610453), (13, 247762), (26, 123881), (73, 44122), (146, 22061), (949, 3394), (1697, 1898)]