16853707009

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{791291}}^1$

素因数の和:791388

約数の個数: 12

約数和(自身を含む): 18088935120

約数和(自身を除く): 1235228111

約数列:

[1, 19, 59, 361, 1121, 21299, 791291, 15034529, 46686169, 285656051, 887037211, 16853707009]

約数ペア:

[(1, 16853707009), (19, 887037211), (59, 285656051), (361, 46686169), (1121, 15034529), (21299, 791291)]