6656416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{16001}}^1$

素因数の和:16024

約数の個数: 24

約数和(自身を含む): 14113764

約数和(自身を除く): 7457348

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 16001, 32002, 64004, 128008, 208013, 256016, 416026, 512032, 832052, 1664104, 3328208, 6656416]

約数ペア:

[(1, 6656416), (2, 3328208), (4, 1664104), (8, 832052), (13, 512032), (16, 416026), (26, 256016), (32, 208013), (52, 128008), (104, 64004), (208, 32002), (416, 16001)]