9005864

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 19571520

約数和(自身を除く): 10565656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 2203, 4088, 4406, 8812, 15421, 17624, 30842, 61684, 123368, 160819, 321638, 643276, 1125733, 1286552, 2251466, 4502932, 9005864]

約数ペア:

[(1, 9005864), (2, 4502932), (4, 2251466), (7, 1286552), (8, 1125733), (14, 643276), (28, 321638), (56, 160819), (73, 123368), (146, 61684), (292, 30842), (511, 17624), (584, 15421), (1022, 8812), (2044, 4406), (2203, 4088)]