4718405489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{121081}}^1$

素因数の和:121400

約数の個数: 16

約数和(自身を含む): 5695697280

約数和(自身を除く): 977291791

約数列:

[1, 7, 19, 133, 293, 2051, 5567, 38969, 121081, 847567, 2300539, 16103773, 35476733, 248337131, 674057927, 4718405489]

約数ペア:

[(1, 4718405489), (7, 674057927), (19, 248337131), (133, 35476733), (293, 16103773), (2051, 2300539), (5567, 847567), (38969, 121081)]