19172682

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8387}}^1$

素因数の和:8522

約数の個数: 24

約数和(自身を含む): 41872896

約数和(自身を除く): 22700214

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 8387, 16774, 25161, 50322, 75483, 150966, 1065149, 2130298, 3195447, 6390894, 9586341, 19172682]

約数ペア:

[(1, 19172682), (2, 9586341), (3, 6390894), (6, 3195447), (9, 2130298), (18, 1065149), (127, 150966), (254, 75483), (381, 50322), (762, 25161), (1143, 16774), (2286, 8387)]