1671152

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 3797376

約数和(自身を除く): 2126224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 347, 602, 688, 694, 1204, 1388, 2408, 2429, 2776, 4816, 4858, 5552, 9716, 14921, 19432, 29842, 38864, 59684, 104447, 119368, 208894, 238736, 417788, 835576, 1671152]

約数ペア:

[(1, 1671152), (2, 835576), (4, 417788), (7, 238736), (8, 208894), (14, 119368), (16, 104447), (28, 59684), (43, 38864), (56, 29842), (86, 19432), (112, 14921), (172, 9716), (301, 5552), (344, 4858), (347, 4816), (602, 2776), (688, 2429), (694, 2408), (1204, 1388)]