1438836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2447}}^1$

素因数の和:2468

約数の個数: 36

約数和(自身を含む): 3907008

約数和(自身を除く): 2468172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2447, 4894, 7341, 9788, 14682, 17129, 29364, 34258, 51387, 68516, 102774, 119903, 205548, 239806, 359709, 479612, 719418, 1438836]

約数ペア:

[(1, 1438836), (2, 719418), (3, 479612), (4, 359709), (6, 239806), (7, 205548), (12, 119903), (14, 102774), (21, 68516), (28, 51387), (42, 34258), (49, 29364), (84, 17129), (98, 14682), (147, 9788), (196, 7341), (294, 4894), (588, 2447)]