3922402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1505

約数の個数: 16

約数和(自身を含む): 6472224

約数和(自身を除く): 2549822

約数列:

[1, 2, 11, 22, 131, 262, 1361, 1441, 2722, 2882, 14971, 29942, 178291, 356582, 1961201, 3922402]

約数ペア:

[(1, 3922402), (2, 1961201), (11, 356582), (22, 178291), (131, 29942), (262, 14971), (1361, 2882), (1441, 2722)]