28125152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79901}}^1$

素因数の和:79922

約数の個数: 24

約数和(自身を含む): 60405912

約数和(自身を除く): 32280760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 79901, 159802, 319604, 639208, 878911, 1278416, 1757822, 2556832, 3515644, 7031288, 14062576, 28125152]

約数ペア:

[(1, 28125152), (2, 14062576), (4, 7031288), (8, 3515644), (11, 2556832), (16, 1757822), (22, 1278416), (32, 878911), (44, 639208), (88, 319604), (176, 159802), (352, 79901)]