20221714687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1\times {\mathrm{4211}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 22083684480

約数和(自身を除く): 1861969793

約数列:

[1, 19, 31, 263, 589, 961, 4211, 4997, 8153, 18259, 80009, 130541, 154907, 252743, 1107493, 2480279, 4046771, 4802117, 21042367, 34332283, 76888649, 652313377, 1064300773, 20221714687]

約数ペア:

[(1, 20221714687), (19, 1064300773), (31, 652313377), (263, 76888649), (589, 34332283), (961, 21042367), (4211, 4802117), (4997, 4046771), (8153, 2480279), (18259, 1107493), (80009, 252743), (130541, 154907)]