486570854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101921}}^1$

素因数の和:101972

約数の個数: 32

約数和(自身を含む): 939313152

約数和(自身を除く): 452742298

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 101921, 203842, 713447, 1121131, 1426894, 2242262, 3159551, 6319102, 7847917, 15695834, 22116857, 34755061, 44233714, 69510122, 243285427, 486570854]

約数ペア:

[(1, 486570854), (2, 243285427), (7, 69510122), (11, 44233714), (14, 34755061), (22, 22116857), (31, 15695834), (62, 7847917), (77, 6319102), (154, 3159551), (217, 2242262), (341, 1426894), (434, 1121131), (682, 713447), (2387, 203842), (4774, 101921)]