19250034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139493}}^1$

素因数の和:139521

約数の個数: 16

約数和(自身を含む): 40174272

約数和(自身を除く): 20924238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139493, 278986, 418479, 836958, 3208339, 6416678, 9625017, 19250034]

約数ペア:

[(1, 19250034), (2, 9625017), (3, 6416678), (6, 3208339), (23, 836958), (46, 418479), (69, 278986), (138, 139493)]