19080882

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9907}}^1$

素因数の和:10022

約数の個数: 24

約数和(自身を含む): 41732496

約数和(自身を除く): 22651614

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 9907, 19814, 29721, 59442, 89163, 178326, 1060049, 2120098, 3180147, 6360294, 9540441, 19080882]

約数ペア:

[(1, 19080882), (2, 9540441), (3, 6360294), (6, 3180147), (9, 2120098), (18, 1060049), (107, 178326), (214, 89163), (321, 59442), (642, 29721), (963, 19814), (1926, 9907)]