15189576

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1289}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 38080800

約数和(自身を除く): 22891224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1289, 1473, 1964, 2578, 2946, 3867, 3928, 5156, 5892, 7734, 10312, 11784, 15468, 30936, 632899, 1265798, 1898697, 2531596, 3797394, 5063192, 7594788, 15189576]

約数ペア:

[(1, 15189576), (2, 7594788), (3, 5063192), (4, 3797394), (6, 2531596), (8, 1898697), (12, 1265798), (24, 632899), (491, 30936), (982, 15468), (1289, 11784), (1473, 10312), (1964, 7734), (2578, 5892), (2946, 5156), (3867, 3928)]