1973736961

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1\times {\mathrm{1759}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 2273582080

約数和(自身を除く): 299845119

約数列:

[1, 7, 157, 1021, 1099, 1759, 7147, 12313, 160297, 276163, 1122079, 1795939, 1933141, 12571573, 281962423, 1973736961]

約数ペア:

[(1, 1973736961), (7, 281962423), (157, 12571573), (1021, 1933141), (1099, 1795939), (1759, 1122079), (7147, 276163), (12313, 160297)]