12123318

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{17881}}^1$

素因数の和:17999

約数の個数: 16

約数和(自身を含む): 24462576

約数和(自身を除く): 12339258

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 17881, 35762, 53643, 107286, 2020553, 4041106, 6061659, 12123318]

約数ペア:

[(1, 12123318), (2, 6061659), (3, 4041106), (6, 2020553), (113, 107286), (226, 53643), (339, 35762), (678, 17881)]