8509138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 5461742

約数列:

[1, 2, 11, 22, 461, 839, 922, 1678, 5071, 9229, 10142, 18458, 386779, 773558, 4254569, 8509138]

約数ペア:

[(1, 8509138), (2, 4254569), (11, 773558), (22, 386779), (461, 18458), (839, 10142), (922, 9229), (1678, 5071)]