13303364815

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1\times {\mathrm{15791}}^1$

素因数の和:16819

約数の個数: 24

約数和(自身を含む): 17304936768

約数和(自身を除く): 4001571953

約数列:

[1, 5, 13, 65, 169, 845, 997, 4985, 12961, 15791, 64805, 78955, 168493, 205283, 842465, 1026415, 2668679, 13343395, 15743627, 78718135, 204667151, 1023335755, 2660672963, 13303364815]

約数ペア:

[(1, 13303364815), (5, 2660672963), (13, 1023335755), (65, 204667151), (169, 78718135), (845, 15743627), (997, 13343395), (4985, 2668679), (12961, 1026415), (15791, 842465), (64805, 205283), (78955, 168493)]