16996857215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2589011}}^1$

素因数の和:2589130

約数の個数: 16

約数和(自身を含む): 22182654816

約数和(自身を除く): 5185797601

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 2589011, 12945055, 33657143, 168285715, 261490111, 1307450555, 3399371443, 16996857215]

約数ペア:

[(1, 16996857215), (5, 3399371443), (13, 1307450555), (65, 261490111), (101, 168285715), (505, 33657143), (1313, 12945055), (6565, 2589011)]