2789066

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 5056128

約数和(自身を除く): 2267062

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 113, 226, 287, 301, 574, 602, 791, 1582, 1763, 3526, 4633, 4859, 9266, 9718, 12341, 24682, 32431, 34013, 64862, 68026, 199219, 398438, 1394533, 2789066]

約数ペア:

[(1, 2789066), (2, 1394533), (7, 398438), (14, 199219), (41, 68026), (43, 64862), (82, 34013), (86, 32431), (113, 24682), (226, 12341), (287, 9718), (301, 9266), (574, 4859), (602, 4633), (791, 3526), (1582, 1763)]