28813952

素因数分解:

$2^7\times {\mathrm{225109}}^1$

素因数の和:225123

約数の個数: 16

約数和(自身を含む): 57403050

約数和(自身を除く): 28589098

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 225109, 450218, 900436, 1800872, 3601744, 7203488, 14406976, 28813952]

約数ペア:

[(1, 28813952), (2, 14406976), (4, 7203488), (8, 3601744), (16, 1800872), (32, 900436), (64, 450218), (128, 225109)]