21676614

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{28447}}^1$

素因数の和:28579

約数の個数: 16

約数和(自身を含む): 43696128

約数和(自身を除く): 22019514

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 28447, 56894, 85341, 170682, 3612769, 7225538, 10838307, 21676614]

約数ペア:

[(1, 21676614), (2, 10838307), (3, 7225538), (6, 3612769), (127, 170682), (254, 85341), (381, 56894), (762, 28447)]