8591982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 19779072

約数和(自身を除く): 11187090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 1303, 2198, 2606, 3297, 3909, 6594, 7818, 9121, 18242, 27363, 54726, 204571, 409142, 613713, 1227426, 1431997, 2863994, 4295991, 8591982]

約数ペア:

[(1, 8591982), (2, 4295991), (3, 2863994), (6, 1431997), (7, 1227426), (14, 613713), (21, 409142), (42, 204571), (157, 54726), (314, 27363), (471, 18242), (942, 9121), (1099, 7818), (1303, 6594), (2198, 3909), (2606, 3297)]