28600117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7309}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 36023680

約数和(自身を除く): 7423563

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 7309, 51163, 95017, 314287, 665119, 2200009, 4085731, 28600117]

約数ペア:

[(1, 28600117), (7, 4085731), (13, 2200009), (43, 665119), (91, 314287), (301, 95017), (559, 51163), (3913, 7309)]