12219054

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{4001}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 24492240

約数和(自身を除く): 12273186

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 4001, 8002, 12003, 24006, 2036509, 4073018, 6109527, 12219054]

約数ペア:

[(1, 12219054), (2, 6109527), (3, 4073018), (6, 2036509), (509, 24006), (1018, 12003), (1527, 8002), (3054, 4001)]