80885794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{34361}}^1$

素因数の和:34481

約数の個数: 16

約数和(自身を含む): 133599456

約数和(自身を除く): 52713662

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 34361, 68722, 377971, 755942, 3676627, 7353254, 40442897, 80885794]

約数ペア:

[(1, 80885794), (2, 40442897), (11, 7353254), (22, 3676627), (107, 755942), (214, 377971), (1177, 68722), (2354, 34361)]