22798422

素因数分解:

$2^1\times 3^4\times {\mathrm{140731}}^1$

素因数の和:140745

約数の個数: 20

約数和(自身を含む): 51085716

約数和(自身を除く): 28287294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 140731, 281462, 422193, 844386, 1266579, 2533158, 3799737, 7599474, 11399211, 22798422]

約数ペア:

[(1, 22798422), (2, 11399211), (3, 7599474), (6, 3799737), (9, 2533158), (18, 1266579), (27, 844386), (54, 422193), (81, 281462), (162, 140731)]