9962008

素因数分解:

$2^3\times 7^1\times {\mathrm{177893}}^1$

素因数の和:177906

約数の個数: 16

約数和(自身を含む): 21347280

約数和(自身を除く): 11385272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 177893, 355786, 711572, 1245251, 1423144, 2490502, 4981004, 9962008]

約数ペア:

[(1, 9962008), (2, 4981004), (4, 2490502), (7, 1423144), (8, 1245251), (14, 711572), (28, 355786), (56, 177893)]