15704682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 36096000

約数和(自身を除く): 20391318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 1879, 2786, 3758, 4179, 5637, 8358, 11274, 13153, 26306, 39459, 78918, 373921, 747842, 1121763, 2243526, 2617447, 5234894, 7852341, 15704682]

約数ペア:

[(1, 15704682), (2, 7852341), (3, 5234894), (6, 2617447), (7, 2243526), (14, 1121763), (21, 747842), (42, 373921), (199, 78918), (398, 39459), (597, 26306), (1194, 13153), (1393, 11274), (1879, 8358), (2786, 5637), (3758, 4179)]