17966272

素因数分解:

$2^6\times {\mathrm{347}}^1\times {\mathrm{809}}^1$

素因数の和:1168

約数の個数: 28

約数和(自身を含む): 35798760

約数和(自身を除く): 17832488

約数列:

[1, 2, 4, 8, 16, 32, 64, 347, 694, 809, 1388, 1618, 2776, 3236, 5552, 6472, 11104, 12944, 22208, 25888, 51776, 280723, 561446, 1122892, 2245784, 4491568, 8983136, 17966272]

約数ペア:

[(1, 17966272), (2, 8983136), (4, 4491568), (8, 2245784), (16, 1122892), (32, 561446), (64, 280723), (347, 51776), (694, 25888), (809, 22208), (1388, 12944), (1618, 11104), (2776, 6472), (3236, 5552)]