10581628

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{4127}}^1$

素因数の和:4772

約数の個数: 12

約数和(自身を含む): 18551232

約数和(自身を除く): 7969604

約数列:

[1, 2, 4, 641, 1282, 2564, 4127, 8254, 16508, 2645407, 5290814, 10581628]

約数ペア:

[(1, 10581628), (2, 5290814), (4, 2645407), (641, 16508), (1282, 8254), (2564, 4127)]