8733128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 8374072

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 479, 958, 1916, 2279, 3832, 4558, 9116, 18232, 20597, 25387, 41194, 50774, 82388, 101548, 164776, 203096, 1091641, 2183282, 4366564, 8733128]

約数ペア:

[(1, 8733128), (2, 4366564), (4, 2183282), (8, 1091641), (43, 203096), (53, 164776), (86, 101548), (106, 82388), (172, 50774), (212, 41194), (344, 25387), (424, 20597), (479, 18232), (958, 9116), (1916, 4558), (2279, 3832)]