44990384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{65393}}^1$

素因数の和:65444

約数の個数: 20

約数和(自身を含む): 89197416

約数和(自身を除く): 44207032

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 65393, 130786, 261572, 523144, 1046288, 2811899, 5623798, 11247596, 22495192, 44990384]

約数ペア:

[(1, 44990384), (2, 22495192), (4, 11247596), (8, 5623798), (16, 2811899), (43, 1046288), (86, 523144), (172, 261572), (344, 130786), (688, 65393)]