4999004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 9276288

約数和(自身を除く): 4277284

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 811, 1541, 1622, 3082, 3244, 6164, 18653, 37306, 54337, 74612, 108674, 217348, 1249751, 2499502, 4999004]

約数ペア:

[(1, 4999004), (2, 2499502), (4, 1249751), (23, 217348), (46, 108674), (67, 74612), (92, 54337), (134, 37306), (268, 18653), (811, 6164), (1541, 3244), (1622, 3082)]