19565530021

素因数分解:

${\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{10321}}^1$

素因数の和:10980

約数の個数: 16

約数和(自身を含む): 20437560000

約数和(自身を除く): 872029979

約数列:

[1, 29, 131, 499, 3799, 10321, 14471, 65369, 299309, 1352051, 1895701, 5150179, 39209479, 149355191, 674673449, 19565530021]

約数ペア:

[(1, 19565530021), (29, 674673449), (131, 149355191), (499, 39209479), (3799, 5150179), (10321, 1895701), (14471, 1352051), (65369, 299309)]