9731569328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46786391}}^1$

素因数の和:46786412

約数の個数: 20

約数和(自身を含む): 20305294128

約数和(自身を除く): 10573724800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46786391, 93572782, 187145564, 374291128, 608223083, 748582256, 1216446166, 2432892332, 4865784664, 9731569328]

約数ペア:

[(1, 9731569328), (2, 4865784664), (4, 2432892332), (8, 1216446166), (13, 748582256), (16, 608223083), (26, 374291128), (52, 187145564), (104, 93572782), (208, 46786391)]