19069832

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{23143}}^1$

素因数の和:23252

約数の個数: 16

約数和(自身を含む): 36104640

約数和(自身を除く): 17034808

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 23143, 46286, 92572, 185144, 2383729, 4767458, 9534916, 19069832]

約数ペア:

[(1, 19069832), (2, 9534916), (4, 4767458), (8, 2383729), (103, 185144), (206, 92572), (412, 46286), (824, 23143)]