31902046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{17471}}^1$

素因数の和:17567

約数の個数: 16

約数和(自身を含む): 52835328

約数和(自身を除く): 20933282

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 17471, 34942, 192181, 384362, 1450093, 2900186, 15951023, 31902046]

約数ペア:

[(1, 31902046), (2, 15951023), (11, 2900186), (22, 1450093), (83, 384362), (166, 192181), (913, 34942), (1826, 17471)]