19156610882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1\times {\mathrm{51859}}^1$

素因数の和:61601

約数の個数: 16

約数和(自身を含む): 30250975200

約数和(自身を除く): 11094364318

約数列:

[1, 2, 19, 38, 9721, 19442, 51859, 103718, 184699, 369398, 985321, 1970642, 504121339, 1008242678, 9578305441, 19156610882]

約数ペア:

[(1, 19156610882), (2, 9578305441), (19, 1008242678), (38, 504121339), (9721, 1970642), (19442, 985321), (51859, 369398), (103718, 184699)]