1119370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15991}}^1$

素因数の和:16005

約数の個数: 16

約数和(自身を含む): 2302848

約数和(自身を除く): 1183478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15991, 31982, 79955, 111937, 159910, 223874, 559685, 1119370]

約数ペア:

[(1, 1119370), (2, 559685), (5, 223874), (7, 159910), (10, 111937), (14, 79955), (35, 31982), (70, 15991)]