28543846

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3407}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 44167680

約数和(自身を除く): 15623834

約数列:

[1, 2, 59, 71, 118, 142, 3407, 4189, 6814, 8378, 201013, 241897, 402026, 483794, 14271923, 28543846]

約数ペア:

[(1, 28543846), (2, 14271923), (59, 483794), (71, 402026), (118, 241897), (142, 201013), (3407, 8378), (4189, 6814)]