16539144

素因数分解:

$2^3\times 3^1\times {\mathrm{689131}}^1$

素因数の和:689140

約数の個数: 16

約数和(自身を含む): 41347920

約数和(自身を除く): 24808776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 689131, 1378262, 2067393, 2756524, 4134786, 5513048, 8269572, 16539144]

約数ペア:

[(1, 16539144), (2, 8269572), (3, 5513048), (4, 4134786), (6, 2756524), (8, 2067393), (12, 1378262), (24, 689131)]