17419128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16879}}^1$

素因数の和:16931

約数の個数: 32

約数和(自身を含む): 44563200

約数和(自身を除く): 27144072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 16879, 33758, 50637, 67516, 101274, 135032, 202548, 405096, 725797, 1451594, 2177391, 2903188, 4354782, 5806376, 8709564, 17419128]

約数ペア:

[(1, 17419128), (2, 8709564), (3, 5806376), (4, 4354782), (6, 2903188), (8, 2177391), (12, 1451594), (24, 725797), (43, 405096), (86, 202548), (129, 135032), (172, 101274), (258, 67516), (344, 50637), (516, 33758), (1032, 16879)]