8194978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2081}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 13491360

約数和(自身を除く): 5296382

約数列:

[1, 2, 11, 22, 179, 358, 1969, 2081, 3938, 4162, 22891, 45782, 372499, 744998, 4097489, 8194978]

約数ペア:

[(1, 8194978), (2, 4097489), (11, 744998), (22, 372499), (179, 45782), (358, 22891), (1969, 4162), (2081, 3938)]