12687545504

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5584307}}^1$

素因数の和:5584388

約数の個数: 24

約数和(自身を含む): 25330421088

約数和(自身を除く): 12642875584

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5584307, 11168614, 22337228, 44674456, 89348912, 178697824, 396485797, 792971594, 1585943188, 3171886376, 6343772752, 12687545504]

約数ペア:

[(1, 12687545504), (2, 6343772752), (4, 3171886376), (8, 1585943188), (16, 792971594), (32, 396485797), (71, 178697824), (142, 89348912), (284, 44674456), (568, 22337228), (1136, 11168614), (2272, 5584307)]