6473144.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20441}}^1$

素因数の和:20517

約数の個数: 24

約数和(自身を含む): 106461936

約数和(自身を除く): 51598292

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 20441, 40882, 81764, 224851, 449702, 899404, 1246901, 2493802, 4987604, 13715911, 27431822, 54863644]

約数ペア:

[(1, 54863644), (2, 27431822), (4, 13715911), (11, 4987604), (22, 2493802), (44, 1246901), (61, 899404), (122, 449702), (244, 224851), (671, 81764), (1342, 40882), (2684, 20441)]