2911976

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1523}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 5486400

約数和(自身を除く): 2574424

約数列:

[1, 2, 4, 8, 239, 478, 956, 1523, 1912, 3046, 6092, 12184, 363997, 727994, 1455988, 2911976]

約数ペア:

[(1, 2911976), (2, 1455988), (4, 727994), (8, 363997), (239, 12184), (478, 6092), (956, 3046), (1523, 1912)]