12672004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 23593248

約数和(自身を除く): 10921244

約数列:

[1, 2, 4, 17, 34, 68, 331, 563, 662, 1126, 1324, 2252, 5627, 9571, 11254, 19142, 22508, 38284, 186353, 372706, 745412, 3168001, 6336002, 12672004]

約数ペア:

[(1, 12672004), (2, 6336002), (4, 3168001), (17, 745412), (34, 372706), (68, 186353), (331, 38284), (563, 22508), (662, 19142), (1126, 11254), (1324, 9571), (2252, 5627)]