81052202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1873}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 152198784

約数和(自身を除く): 71146582

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 562, 1873, 1967, 3091, 3746, 3934, 6182, 13111, 20603, 21637, 26222, 41206, 43274, 144221, 288442, 526313, 1052626, 3684191, 5789443, 7368382, 11578886, 40526101, 81052202]

約数ペア:

[(1, 81052202), (2, 40526101), (7, 11578886), (11, 7368382), (14, 5789443), (22, 3684191), (77, 1052626), (154, 526313), (281, 288442), (562, 144221), (1873, 43274), (1967, 41206), (3091, 26222), (3746, 21637), (3934, 20603), (6182, 13111)]