12794224

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{1571}}^1$

素因数の和:2088

約数の個数: 20

約数和(自身を含む): 24853320

約数和(自身を除く): 12059096

約数列:

[1, 2, 4, 8, 16, 509, 1018, 1571, 2036, 3142, 4072, 6284, 8144, 12568, 25136, 799639, 1599278, 3198556, 6397112, 12794224]

約数ペア:

[(1, 12794224), (2, 6397112), (4, 3198556), (8, 1599278), (16, 799639), (509, 25136), (1018, 12568), (1571, 8144), (2036, 6284), (3142, 4072)]