13204086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6689}}^1$

素因数の和:6748

約数の個数: 32

約数和(自身を含む): 30827520

約数和(自身を除く): 17623434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 6689, 13378, 20067, 40134, 46823, 93646, 140469, 280938, 314383, 628766, 943149, 1886298, 2200681, 4401362, 6602043, 13204086]

約数ペア:

[(1, 13204086), (2, 6602043), (3, 4401362), (6, 2200681), (7, 1886298), (14, 943149), (21, 628766), (42, 314383), (47, 280938), (94, 140469), (141, 93646), (282, 46823), (329, 40134), (658, 20067), (987, 13378), (1974, 6689)]