22096904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{38903}}^1$

素因数の和:38980

約数の個数: 16

約数和(自身を含む): 42016320

約数和(自身を除く): 19919416

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 38903, 77806, 155612, 311224, 2762113, 5524226, 11048452, 22096904]

約数ペア:

[(1, 22096904), (2, 11048452), (4, 5524226), (8, 2762113), (71, 311224), (142, 155612), (284, 77806), (568, 38903)]