3982894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 16

約数和(自身を含む): 6328080

約数和(自身を除く): 2345186

約数列:

[1, 2, 19, 38, 281, 373, 562, 746, 5339, 7087, 10678, 14174, 104813, 209626, 1991447, 3982894]

約数ペア:

[(1, 3982894), (2, 1991447), (19, 209626), (38, 104813), (281, 14174), (373, 10678), (562, 7087), (746, 5339)]