11742126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 14177874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 1999, 2937, 3998, 5874, 5997, 11994, 21989, 43978, 65967, 131934, 177911, 355822, 533733, 1067466, 1957021, 3914042, 5871063, 11742126]

約数ペア:

[(1, 11742126), (2, 5871063), (3, 3914042), (6, 1957021), (11, 1067466), (22, 533733), (33, 355822), (66, 177911), (89, 131934), (178, 65967), (267, 43978), (534, 21989), (979, 11994), (1958, 5997), (1999, 5874), (2937, 3998)]