8160328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 17055360

約数和(自身を除く): 8895032

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 1973, 2068, 3946, 4136, 7892, 15784, 21703, 43406, 86812, 92731, 173624, 185462, 370924, 741848, 1020041, 2040082, 4080164, 8160328]

約数ペア:

[(1, 8160328), (2, 4080164), (4, 2040082), (8, 1020041), (11, 741848), (22, 370924), (44, 185462), (47, 173624), (88, 92731), (94, 86812), (188, 43406), (376, 21703), (517, 15784), (1034, 7892), (1973, 4136), (2068, 3946)]