7909424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21493}}^1$

素因数の和:21524

約数の個数: 20

約数和(自身を含む): 15991536

約数和(自身を除く): 8082112

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21493, 42986, 85972, 171944, 343888, 494339, 988678, 1977356, 3954712, 7909424]

約数ペア:

[(1, 7909424), (2, 3954712), (4, 1977356), (8, 988678), (16, 494339), (23, 343888), (46, 171944), (92, 85972), (184, 42986), (368, 21493)]