47491496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{456649}}^1$

素因数の和:456668

約数の個数: 16

約数和(自身を含む): 95896500

約数和(自身を除く): 48405004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 456649, 913298, 1826596, 3653192, 5936437, 11872874, 23745748, 47491496]

約数ペア:

[(1, 47491496), (2, 23745748), (4, 11872874), (8, 5936437), (13, 3653192), (26, 1826596), (52, 913298), (104, 456649)]