1401882004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127583}}^1$

素因数の和:127695

約数の個数: 24

約数和(自身を含む): 2550659328

約数和(自身を除く): 1148777324

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 127583, 255166, 510332, 5230903, 8548061, 10461806, 17096122, 20923612, 34192244, 350470501, 700941002, 1401882004]

約数ペア:

[(1, 1401882004), (2, 700941002), (4, 350470501), (41, 34192244), (67, 20923612), (82, 17096122), (134, 10461806), (164, 8548061), (268, 5230903), (2747, 510332), (5494, 255166), (10988, 127583)]