20042043833

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{247613}}^1$

素因数の和:248024

約数の個数: 16

約数和(自身を含む): 23707554816

約数和(自身を除く): 3665510983

約数列:

[1, 7, 31, 217, 373, 2611, 11563, 80941, 247613, 1733291, 7676003, 53732021, 92359649, 646517543, 2863149119, 20042043833]

約数ペア:

[(1, 20042043833), (7, 2863149119), (31, 646517543), (217, 92359649), (373, 53732021), (2611, 7676003), (11563, 1733291), (80941, 247613)]