1903864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{13999}}^1$

素因数の和:14022

約数の個数: 16

約数和(自身を含む): 3780000

約数和(自身を除く): 1876136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 13999, 27998, 55996, 111992, 237983, 475966, 951932, 1903864]

約数ペア:

[(1, 1903864), (2, 951932), (4, 475966), (8, 237983), (17, 111992), (34, 55996), (68, 27998), (136, 13999)]