40478961407

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1579297}}^1$

素因数の和:1579406

約数の個数: 12

約数和(自身を含む): 43323302736

約数和(自身を除く): 2844341329

約数列:

[1, 19, 71, 361, 1349, 25631, 1579297, 30006643, 112130087, 570126217, 2130471653, 40478961407]

約数ペア:

[(1, 40478961407), (19, 2130471653), (71, 570126217), (361, 112130087), (1349, 30006643), (25631, 1579297)]