26649506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60293}}^1$

素因数の和:60325

約数の個数: 16

約数和(自身を含む): 45582264

約数和(自身を除く): 18932758

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 60293, 120586, 783809, 1024981, 1567618, 2049962, 13324753, 26649506]

約数ペア:

[(1, 26649506), (2, 13324753), (13, 2049962), (17, 1567618), (26, 1024981), (34, 783809), (221, 120586), (442, 60293)]