3838863854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1\times {\mathrm{5087}}^1$

素因数の和:7952

約数の個数: 32

約数和(自身を含む): 6931077120

約数和(自身を除く): 3092213266

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2837, 5087, 5674, 10174, 19859, 35609, 39718, 53903, 71218, 96653, 107806, 193306, 377321, 676571, 754642, 1353142, 14431819, 28863638, 101022733, 202045466, 274204561, 548409122, 1919431927, 3838863854]

約数ペア:

[(1, 3838863854), (2, 1919431927), (7, 548409122), (14, 274204561), (19, 202045466), (38, 101022733), (133, 28863638), (266, 14431819), (2837, 1353142), (5087, 754642), (5674, 676571), (10174, 377321), (19859, 193306), (35609, 107806), (39718, 96653), (53903, 71218)]