84496444

素因数分解:

$2^2\times {\mathrm{1321}}^1\times {\mathrm{15991}}^1$

素因数の和:17316

約数の個数: 12

約数和(自身を含む): 147989968

約数和(自身を除く): 63493524

約数列:

[1, 2, 4, 1321, 2642, 5284, 15991, 31982, 63964, 21124111, 42248222, 84496444]

約数ペア:

[(1, 84496444), (2, 42248222), (4, 21124111), (1321, 63964), (2642, 31982), (5284, 15991)]