26272786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1721}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 41844600

約数和(自身を除く): 15571814

約数列:

[1, 2, 17, 34, 449, 898, 1721, 3442, 7633, 15266, 29257, 58514, 772729, 1545458, 13136393, 26272786]

約数ペア:

[(1, 26272786), (2, 13136393), (17, 1545458), (34, 772729), (449, 58514), (898, 29257), (1721, 15266), (3442, 7633)]