13048578

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17681}}^1$

素因数の和:17730

約数の個数: 24

約数和(自身を含む): 28963116

約数和(自身を除く): 15914538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 17681, 35362, 53043, 106086, 159129, 318258, 724921, 1449842, 2174763, 4349526, 6524289, 13048578]

約数ペア:

[(1, 13048578), (2, 6524289), (3, 4349526), (6, 2174763), (9, 1449842), (18, 724921), (41, 318258), (82, 159129), (123, 106086), (246, 53043), (369, 35362), (738, 17681)]