19585494

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10169}}^1$

素因数の和:10284

約数の個数: 24

約数和(自身を含む): 42836040

約数和(自身を除く): 23250546

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 10169, 20338, 30507, 61014, 91521, 183042, 1088083, 2176166, 3264249, 6528498, 9792747, 19585494]

約数ペア:

[(1, 19585494), (2, 9792747), (3, 6528498), (6, 3264249), (9, 2176166), (18, 1088083), (107, 183042), (214, 91521), (321, 61014), (642, 30507), (963, 20338), (1926, 10169)]