11925104

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{17333}}^1$

素因数の和:17384

約数の個数: 20

約数和(自身を含む): 23643576

約数和(自身を除く): 11718472

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 17333, 34666, 69332, 138664, 277328, 745319, 1490638, 2981276, 5962552, 11925104]

約数ペア:

[(1, 11925104), (2, 5962552), (4, 2981276), (8, 1490638), (16, 745319), (43, 277328), (86, 138664), (172, 69332), (344, 34666), (688, 17333)]