22943670448

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20196893}}^1$

素因数の和:20196972

約数の個数: 20

約数和(自身を含む): 45079467408

約数和(自身を除く): 22135796960

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20196893, 40393786, 80787572, 161575144, 323150288, 1433979403, 2867958806, 5735917612, 11471835224, 22943670448]

約数ペア:

[(1, 22943670448), (2, 11471835224), (4, 5735917612), (8, 2867958806), (16, 1433979403), (71, 323150288), (142, 161575144), (284, 80787572), (568, 40393786), (1136, 20196893)]