16810424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 33246720

約数和(自身を除く): 16436296

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 887, 1774, 2369, 3548, 4738, 7096, 9476, 18952, 20401, 40802, 81604, 91361, 163208, 182722, 365444, 730888, 2101303, 4202606, 8405212, 16810424]

約数ペア:

[(1, 16810424), (2, 8405212), (4, 4202606), (8, 2101303), (23, 730888), (46, 365444), (92, 182722), (103, 163208), (184, 91361), (206, 81604), (412, 40802), (824, 20401), (887, 18952), (1774, 9476), (2369, 7096), (3548, 4738)]