128087994

素因数分解:

$2^1\times 3^1\times {\mathrm{5333}}^1\times {\mathrm{4003}}^1$

素因数の和:9341

約数の個数: 16

約数和(自身を含む): 256288032

約数和(自身を除く): 128200038

約数列:

[1, 2, 3, 6, 4003, 5333, 8006, 10666, 12009, 15999, 24018, 31998, 21347999, 42695998, 64043997, 128087994]

約数ペア:

[(1, 128087994), (2, 64043997), (3, 42695998), (6, 21347999), (4003, 31998), (5333, 24018), (8006, 15999), (10666, 12009)]