170065664

素因数分解:

$2^8\times {\mathrm{664319}}^1$

素因数の和:664335

約数の個数: 18

約数和(自身を含む): 339467520

約数和(自身を除く): 169401856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 664319, 1328638, 2657276, 5314552, 10629104, 21258208, 42516416, 85032832, 170065664]

約数ペア:

[(1, 170065664), (2, 85032832), (4, 42516416), (8, 21258208), (16, 10629104), (32, 5314552), (64, 2657276), (128, 1328638), (256, 664319)]