20068861321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1\times {\mathrm{2677}}^1$

素因数の和:4648

約数の個数: 16

約数和(自身を含む): 21237611200

約数和(自身を除く): 1168749879

約数列:

[1, 19, 229, 1723, 2677, 4351, 32737, 50863, 394567, 613033, 4612471, 7496773, 11647627, 87636949, 1056255859, 20068861321]

約数ペア:

[(1, 20068861321), (19, 1056255859), (229, 87636949), (1723, 11647627), (2677, 7496773), (4351, 4612471), (32737, 613033), (50863, 394567)]