20002616

素因数分解:

$2^3\times {\mathrm{877}}^1\times {\mathrm{2851}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 37560840

約数和(自身を除く): 17558224

約数列:

[1, 2, 4, 8, 877, 1754, 2851, 3508, 5702, 7016, 11404, 22808, 2500327, 5000654, 10001308, 20002616]

約数ペア:

[(1, 20002616), (2, 10001308), (4, 5000654), (8, 2500327), (877, 22808), (1754, 11404), (2851, 7016), (3508, 5702)]