17406284

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3221}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 35003808

約数和(自身を除く): 17597524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 3221, 5404, 6442, 12884, 22547, 45094, 90188, 621653, 1243306, 2486612, 4351571, 8703142, 17406284]

約数ペア:

[(1, 17406284), (2, 8703142), (4, 4351571), (7, 2486612), (14, 1243306), (28, 621653), (193, 90188), (386, 45094), (772, 22547), (1351, 12884), (2702, 6442), (3221, 5404)]