64839434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{35509}}^1$

素因数の和:35605

約数の個数: 16

約数和(自身を含む): 107382240

約数和(自身を除く): 42542806

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 35509, 71018, 390599, 781198, 2947247, 5894494, 32419717, 64839434]

約数ペア:

[(1, 64839434), (2, 32419717), (11, 5894494), (22, 2947247), (83, 781198), (166, 390599), (913, 71018), (1826, 35509)]