28946772

素因数分解:

$2^2\times 3^2\times {\mathrm{804077}}^1$

素因数の和:804087

約数の個数: 18

約数和(自身を含む): 73171098

約数和(自身を除く): 44224326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 804077, 1608154, 2412231, 3216308, 4824462, 7236693, 9648924, 14473386, 28946772]

約数ペア:

[(1, 28946772), (2, 14473386), (3, 9648924), (4, 7236693), (6, 4824462), (9, 3216308), (12, 2412231), (18, 1608154), (36, 804077)]