11905182

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1493}}^1$

素因数の和:1944

約数の個数: 24

約数和(自身を含む): 25870104

約数和(自身を除く): 13964922

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 1493, 2658, 2986, 3987, 4479, 7974, 8958, 13437, 26874, 661399, 1322798, 1984197, 3968394, 5952591, 11905182]

約数ペア:

[(1, 11905182), (2, 5952591), (3, 3968394), (6, 1984197), (9, 1322798), (18, 661399), (443, 26874), (886, 13437), (1329, 8958), (1493, 7974), (2658, 4479), (2986, 3987)]