83669938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{27361}}^1$

素因数の和:27513

約数の個数: 16

約数和(自身を含む): 137904480

約数和(自身を除く): 54234542

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 27361, 54722, 300971, 601942, 3803179, 7606358, 41834969, 83669938]

約数ペア:

[(1, 83669938), (2, 41834969), (11, 7606358), (22, 3803179), (139, 601942), (278, 300971), (1529, 54722), (3058, 27361)]