8666086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 15448608

約数和(自身を除く): 6782522

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 193, 286, 314, 386, 1727, 2041, 2123, 2509, 3454, 4082, 4246, 5018, 22451, 27599, 30301, 44902, 55198, 60602, 333311, 393913, 666622, 787826, 4333043, 8666086]

約数ペア:

[(1, 8666086), (2, 4333043), (11, 787826), (13, 666622), (22, 393913), (26, 333311), (143, 60602), (157, 55198), (193, 44902), (286, 30301), (314, 27599), (386, 22451), (1727, 5018), (2041, 4246), (2123, 4082), (2509, 3454)]