12544656

素因数分解:

$2^4\times 3^1\times {\mathrm{261347}}^1$

素因数の和:261358

約数の個数: 20

約数和(自身を含む): 32407152

約数和(自身を除く): 19862496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261347, 522694, 784041, 1045388, 1568082, 2090776, 3136164, 4181552, 6272328, 12544656]

約数ペア:

[(1, 12544656), (2, 6272328), (3, 4181552), (4, 3136164), (6, 2090776), (8, 1568082), (12, 1045388), (16, 784041), (24, 522694), (48, 261347)]