16970552

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{49333}}^1$

素因数の和:49382

約数の個数: 16

約数和(自身を含む): 32560440

約数和(自身を除く): 15589888

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 49333, 98666, 197332, 394664, 2121319, 4242638, 8485276, 16970552]

約数ペア:

[(1, 16970552), (2, 8485276), (4, 4242638), (8, 2121319), (43, 394664), (86, 197332), (172, 98666), (344, 49333)]