20766707734

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1\times {\mathrm{111997}}^1$

素因数の和:113199

約数の個数: 16

約数和(自身を含む): 31553868528

約数和(自身を除く): 10787160794

約数列:

[1, 2, 83, 166, 1117, 2234, 92711, 111997, 185422, 223994, 9295751, 18591502, 125100649, 250201298, 10383353867, 20766707734]

約数ペア:

[(1, 20766707734), (2, 10383353867), (83, 250201298), (166, 125100649), (1117, 18591502), (2234, 9295751), (92711, 223994), (111997, 185422)]