1494450244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2809117}}^1$

素因数の和:2809147

約数の個数: 24

約数和(自身を含む): 3146212160

約数和(自身を除く): 1651761916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2809117, 5618234, 11236468, 19663819, 39327638, 53373223, 78655276, 106746446, 213492892, 373612561, 747225122, 1494450244]

約数ペア:

[(1, 1494450244), (2, 747225122), (4, 373612561), (7, 213492892), (14, 106746446), (19, 78655276), (28, 53373223), (38, 39327638), (76, 19663819), (133, 11236468), (266, 5618234), (532, 2809117)]