22040244

素因数分解:

$2^2\times 3^2\times {\mathrm{612229}}^1$

素因数の和:612239

約数の個数: 18

約数和(自身を含む): 55712930

約数和(自身を除く): 33672686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 612229, 1224458, 1836687, 2448916, 3673374, 5510061, 7346748, 11020122, 22040244]

約数ペア:

[(1, 22040244), (2, 11020122), (3, 7346748), (4, 5510061), (6, 3673374), (9, 2448916), (12, 1836687), (18, 1224458), (36, 612229)]