42927434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23509}}^1$

素因数の和:23605

約数の個数: 16

約数和(自身を含む): 71094240

約数和(自身を除く): 28166806

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 23509, 47018, 258599, 517198, 1951247, 3902494, 21463717, 42927434]

約数ペア:

[(1, 42927434), (2, 21463717), (11, 3902494), (22, 1951247), (83, 517198), (166, 258599), (913, 47018), (1826, 23509)]