1315202276

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{8431}}^1$

素因数の和:9155

約数の個数: 24

約数和(自身を含む): 2344433280

約数和(自身を除く): 1029231004

約数列:

[1, 2, 4, 59, 118, 236, 661, 1322, 2644, 8431, 16862, 33724, 38999, 77998, 155996, 497429, 994858, 1989716, 5572891, 11145782, 22291564, 328800569, 657601138, 1315202276]

約数ペア:

[(1, 1315202276), (2, 657601138), (4, 328800569), (59, 22291564), (118, 11145782), (236, 5572891), (661, 1989716), (1322, 994858), (2644, 497429), (8431, 155996), (16862, 77998), (33724, 38999)]