5981648

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2342

約数の個数: 20

約数和(自身を含む): 11661828

約数和(自身を除く): 5680180

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2161, 2768, 4322, 8644, 17288, 34576, 373853, 747706, 1495412, 2990824, 5981648]

約数ペア:

[(1, 5981648), (2, 2990824), (4, 1495412), (8, 747706), (16, 373853), (173, 34576), (346, 17288), (692, 8644), (1384, 4322), (2161, 2768)]