84428852

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{6553}}^1$

素因数の和:9778

約数の個数: 12

約数和(自身を含む): 147818916

約数和(自身を除く): 63390064

約数列:

[1, 2, 4, 3221, 6442, 6553, 12884, 13106, 26212, 21107213, 42214426, 84428852]

約数ペア:

[(1, 84428852), (2, 42214426), (4, 21107213), (3221, 26212), (6442, 13106), (6553, 12884)]