12309296

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{4447}}^1$

素因数の和:4628

約数の個数: 20

約数和(自身を含む): 23992512

約数和(自身を除く): 11683216

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 4447, 8894, 17788, 35576, 71152, 769331, 1538662, 3077324, 6154648, 12309296]

約数ペア:

[(1, 12309296), (2, 6154648), (4, 3077324), (8, 1538662), (16, 769331), (173, 71152), (346, 35576), (692, 17788), (1384, 8894), (2768, 4447)]