47747798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10604

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 43490602

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 10559, 21118, 73913, 147826, 179503, 200621, 359006, 401242, 1256521, 1404347, 2513042, 2808694, 3410557, 6821114, 23873899, 47747798]

約数ペア:

[(1, 47747798), (2, 23873899), (7, 6821114), (14, 3410557), (17, 2808694), (19, 2513042), (34, 1404347), (38, 1256521), (119, 401242), (133, 359006), (238, 200621), (266, 179503), (323, 147826), (646, 73913), (2261, 21118), (4522, 10559)]