42102082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23057}}^1$

素因数の和:23153

約数の個数: 16

約数和(自身を含む): 69727392

約数和(自身を除く): 27625310

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 23057, 46114, 253627, 507254, 1913731, 3827462, 21051041, 42102082]

約数ペア:

[(1, 42102082), (2, 21051041), (11, 3827462), (22, 1913731), (83, 507254), (166, 253627), (913, 46114), (1826, 23057)]