1354836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^2$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 3641568

約数和(自身を除く): 2286732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 16129, 32258, 48387, 64516, 96774, 112903, 193548, 225806, 338709, 451612, 677418, 1354836]

約数ペア:

[(1, 1354836), (2, 677418), (3, 451612), (4, 338709), (6, 225806), (7, 193548), (12, 112903), (14, 96774), (21, 64516), (28, 48387), (42, 32258), (84, 16129), (127, 10668), (254, 5334), (381, 3556), (508, 2667), (762, 1778), (889, 1524)]