26806858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60649}}^1$

素因数の和:60681

約数の個数: 16

約数和(自身を含む): 45851400

約数和(自身を除く): 19044542

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 60649, 121298, 788437, 1031033, 1576874, 2062066, 13403429, 26806858]

約数ペア:

[(1, 26806858), (2, 13403429), (13, 2062066), (17, 1576874), (26, 1031033), (34, 788437), (221, 121298), (442, 60649)]