20092899682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{538597}}^1$

素因数の和:539433

約数の個数: 16

約数和(自身を含む): 31488593472

約数和(自身を除く): 11395693790

約数列:

[1, 2, 23, 46, 811, 1622, 18653, 37306, 538597, 1077194, 12387731, 24775462, 436802167, 873604334, 10046449841, 20092899682]

約数ペア:

[(1, 20092899682), (2, 10046449841), (23, 873604334), (46, 436802167), (811, 24775462), (1622, 12387731), (18653, 1077194), (37306, 538597)]