142362018

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{27947}}^1$

素因数の和:28238

約数の個数: 24

約数和(自身を含む): 309552048

約数和(自身を除く): 167190030

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 849, 1698, 2547, 5094, 27947, 55894, 83841, 167682, 251523, 503046, 7909001, 15818002, 23727003, 47454006, 71181009, 142362018]

約数ペア:

[(1, 142362018), (2, 71181009), (3, 47454006), (6, 23727003), (9, 15818002), (18, 7909001), (283, 503046), (566, 251523), (849, 167682), (1698, 83841), (2547, 55894), (5094, 27947)]