13115826

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8779}}^1$

素因数の和:8870

約数の個数: 24

約数和(自身を含む): 28763280

約数和(自身を除く): 15647454

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8779, 17558, 26337, 52674, 79011, 158022, 728657, 1457314, 2185971, 4371942, 6557913, 13115826]

約数ペア:

[(1, 13115826), (2, 6557913), (3, 4371942), (6, 2185971), (9, 1457314), (18, 728657), (83, 158022), (166, 79011), (249, 52674), (498, 26337), (747, 17558), (1494, 8779)]