56782166

素因数分解:

$2^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{2081}}^1$

素因数の和:4039

約数の個数: 16

約数和(自身を含む): 97437600

約数和(自身を除く): 40655434

約数列:

[1, 2, 7, 14, 1949, 2081, 3898, 4162, 13643, 14567, 27286, 29134, 4055869, 8111738, 28391083, 56782166]

約数ペア:

[(1, 56782166), (2, 28391083), (7, 8111738), (14, 4055869), (1949, 29134), (2081, 27286), (3898, 14567), (4162, 13643)]