131113088

素因数分解:

$2^7\times {\mathrm{1024321}}^1$

素因数の和:1024335

約数の個数: 16

約数和(自身を含む): 261202110

約数和(自身を除く): 130089022

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1024321, 2048642, 4097284, 8194568, 16389136, 32778272, 65556544, 131113088]

約数ペア:

[(1, 131113088), (2, 65556544), (4, 32778272), (8, 16389136), (16, 8194568), (32, 4097284), (64, 2048642), (128, 1024321)]