23146568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{40751}}^1$

素因数の和:40828

約数の個数: 16

約数和(自身を含む): 44012160

約数和(自身を除く): 20865592

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 40751, 81502, 163004, 326008, 2893321, 5786642, 11573284, 23146568]

約数ペア:

[(1, 23146568), (2, 11573284), (4, 5786642), (8, 2893321), (71, 326008), (142, 163004), (284, 81502), (568, 40751)]