1155368

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 2184000

約数和(自身を除く): 1028632

約数列:

[1, 2, 4, 8, 139, 278, 556, 1039, 1112, 2078, 4156, 8312, 144421, 288842, 577684, 1155368]

約数ペア:

[(1, 1155368), (2, 577684), (4, 288842), (8, 144421), (139, 8312), (278, 4156), (556, 2078), (1039, 1112)]