1922279009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{62003}}^1$

素因数の和:62156

約数の個数: 16

約数和(自身を含む): 2269842432

約数和(自身を除く): 347563423

約数列:

[1, 7, 43, 103, 301, 721, 4429, 31003, 62003, 434021, 2666129, 6386309, 18662903, 44704163, 274611287, 1922279009]

約数ペア:

[(1, 1922279009), (7, 274611287), (43, 44704163), (103, 18662903), (301, 6386309), (721, 2666129), (4429, 434021), (31003, 62003)]