127685228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{4093}}^1$

素因数の和:4817

約数の個数: 24

約数和(自身を含む): 244166160

約数和(自身を除く): 116480932

約数列:

[1, 2, 4, 11, 22, 44, 709, 1418, 2836, 4093, 7799, 8186, 15598, 16372, 31196, 45023, 90046, 180092, 2901937, 5803874, 11607748, 31921307, 63842614, 127685228]

約数ペア:

[(1, 127685228), (2, 63842614), (4, 31921307), (11, 11607748), (22, 5803874), (44, 2901937), (709, 180092), (1418, 90046), (2836, 45023), (4093, 31196), (7799, 16372), (8186, 15598)]