20194836467

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7817}}^1$

素因数の和:8039

約数の個数: 32

約数和(自身を含む): 23058471744

約数和(自身を除く): 2863635277

約数列:

[1, 13, 37, 41, 131, 481, 533, 1517, 1703, 4847, 5371, 7817, 19721, 63011, 69823, 101621, 198727, 289229, 320497, 1024027, 2583451, 3759977, 4166461, 11858389, 13312351, 37888999, 41985107, 154159057, 492556987, 545806391, 1553448959, 20194836467]

約数ペア:

[(1, 20194836467), (13, 1553448959), (37, 545806391), (41, 492556987), (131, 154159057), (481, 41985107), (533, 37888999), (1517, 13312351), (1703, 11858389), (4847, 4166461), (5371, 3759977), (7817, 2583451), (19721, 1024027), (63011, 320497), (69823, 289229), (101621, 198727)]