26314964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2543}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 49862400

約数和(自身を除く): 23547436

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2543, 2587, 5086, 5174, 10172, 10348, 33059, 66118, 132236, 506057, 1012114, 2024228, 6578741, 13157482, 26314964]

約数ペア:

[(1, 26314964), (2, 13157482), (4, 6578741), (13, 2024228), (26, 1012114), (52, 506057), (199, 132236), (398, 66118), (796, 33059), (2543, 10348), (2587, 10172), (5086, 5174)]