6656874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 15292800

約数和(自身を除く): 8635926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 449, 706, 898, 1059, 1347, 2118, 2471, 2694, 3143, 4942, 6286, 7413, 9429, 14826, 18858, 158497, 316994, 475491, 950982, 1109479, 2218958, 3328437, 6656874]

約数ペア:

[(1, 6656874), (2, 3328437), (3, 2218958), (6, 1109479), (7, 950982), (14, 475491), (21, 316994), (42, 158497), (353, 18858), (449, 14826), (706, 9429), (898, 7413), (1059, 6286), (1347, 4942), (2118, 3143), (2471, 2694)]