82246256

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{10099}}^1$

素因数の和:10616

約数の個数: 20

約数和(自身を含む): 159681000

約数和(自身を除く): 77434744

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 10099, 20198, 40396, 80792, 161584, 5140391, 10280782, 20561564, 41123128, 82246256]

約数ペア:

[(1, 82246256), (2, 41123128), (4, 20561564), (8, 10280782), (16, 5140391), (509, 161584), (1018, 80792), (2036, 40396), (4072, 20198), (8144, 10099)]