24720703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 30058560

約数和(自身を除く): 5337857

約数列:

[1, 7, 17, 119, 293, 709, 2051, 4963, 4981, 12053, 34867, 84371, 207737, 1454159, 3531529, 24720703]

約数ペア:

[(1, 24720703), (7, 3531529), (17, 1454159), (119, 207737), (293, 84371), (709, 34867), (2051, 12053), (4963, 4981)]