11781232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{7591}}^1$

素因数の和:7696

約数の個数: 20

約数和(自身を含む): 23064496

約数和(自身を除く): 11283264

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 7591, 15182, 30364, 60728, 121456, 736327, 1472654, 2945308, 5890616, 11781232]

約数ペア:

[(1, 11781232), (2, 5890616), (4, 2945308), (8, 1472654), (16, 736327), (97, 121456), (194, 60728), (388, 30364), (776, 15182), (1552, 7591)]