4473854399

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{4805429}}^1$

素因数の和:4805462

約数の個数: 12

約数和(自身を含む): 5478190200

約数和(自身を除く): 1004335801

約数列:

[1, 7, 19, 49, 133, 931, 4805429, 33638003, 91303151, 235466021, 639122057, 4473854399]

約数ペア:

[(1, 4473854399), (7, 639122057), (19, 235466021), (49, 91303151), (133, 33638003), (931, 4805429)]