22684216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{39937}}^1$

素因数の和:40014

約数の個数: 16

約数和(自身を含む): 43133040

約数和(自身を除く): 20448824

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 39937, 79874, 159748, 319496, 2835527, 5671054, 11342108, 22684216]

約数ペア:

[(1, 22684216), (2, 11342108), (4, 5671054), (8, 2835527), (71, 319496), (142, 159748), (284, 79874), (568, 39937)]