20142047256905

素因数分解:

$5^1\times 7^1\times {\mathrm{977023}}^1\times {\mathrm{589021}}^1$

素因数の和:1566056

約数の個数: 16

約数和(自身を含む): 27623454265344

約数和(自身を除く): 7481407008439

約数列:

[1, 5, 7, 35, 589021, 977023, 2945105, 4123147, 4885115, 6839161, 20615735, 34195805, 575487064483, 2877435322415, 4028409451381, 20142047256905]

約数ペア:

[(1, 20142047256905), (5, 4028409451381), (7, 2877435322415), (35, 575487064483), (589021, 34195805), (977023, 20615735), (2945105, 6839161), (4123147, 4885115)]