40478082

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{5107}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 81033312

約数和(自身を除く): 40555230

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 5107, 7926, 10214, 15321, 30642, 6746347, 13492694, 20239041, 40478082]

約数ペア:

[(1, 40478082), (2, 20239041), (3, 13492694), (6, 6746347), (1321, 30642), (2642, 15321), (3963, 10214), (5107, 7926)]