19254204

素因数分解:

$2^2\times 3^2\times {\mathrm{534839}}^1$

素因数の和:534849

約数の個数: 18

約数和(自身を含む): 48670440

約数和(自身を除く): 29416236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534839, 1069678, 1604517, 2139356, 3209034, 4813551, 6418068, 9627102, 19254204]

約数ペア:

[(1, 19254204), (2, 9627102), (3, 6418068), (4, 4813551), (6, 3209034), (9, 2139356), (12, 1604517), (18, 1069678), (36, 534839)]