8049128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 7710232

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 383, 568, 766, 1532, 2627, 3064, 5254, 10508, 14171, 21016, 27193, 28342, 54386, 56684, 108772, 113368, 217544, 1006141, 2012282, 4024564, 8049128]

約数ペア:

[(1, 8049128), (2, 4024564), (4, 2012282), (8, 1006141), (37, 217544), (71, 113368), (74, 108772), (142, 56684), (148, 54386), (284, 28342), (296, 27193), (383, 21016), (568, 14171), (766, 10508), (1532, 5254), (2627, 3064)]