16167912

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1999}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 40560000

約数和(自身を除く): 24392088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 1999, 2022, 2696, 3998, 4044, 5997, 7996, 8088, 11994, 15992, 23988, 47976, 673663, 1347326, 2020989, 2694652, 4041978, 5389304, 8083956, 16167912]

約数ペア:

[(1, 16167912), (2, 8083956), (3, 5389304), (4, 4041978), (6, 2694652), (8, 2020989), (12, 1347326), (24, 673663), (337, 47976), (674, 23988), (1011, 15992), (1348, 11994), (1999, 8088), (2022, 7996), (2696, 5997), (3998, 4044)]