1057476004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{39953}}^1$

素因数の和:40479

約数の個数: 24

約数和(自身を含む): 1996900920

約数和(自身を除く): 939424916

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 2036, 6617, 13234, 26468, 39953, 79906, 159812, 519389, 1038778, 2077556, 20336077, 40672154, 81344308, 264369001, 528738002, 1057476004]

約数ペア:

[(1, 1057476004), (2, 528738002), (4, 264369001), (13, 81344308), (26, 40672154), (52, 20336077), (509, 2077556), (1018, 1038778), (2036, 519389), (6617, 159812), (13234, 79906), (26468, 39953)]