123710118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2945479}}^1$

素因数の和:2945491

約数の個数: 16

約数和(自身を含む): 282766080

約数和(自身を除く): 159055962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2945479, 5890958, 8836437, 17672874, 20618353, 41236706, 61855059, 123710118]

約数ペア:

[(1, 123710118), (2, 61855059), (3, 41236706), (6, 20618353), (7, 17672874), (14, 8836437), (21, 5890958), (42, 2945479)]