28182156

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{3469}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 65874480

約数和(自身を除く): 37692324

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 3469, 4062, 6938, 8124, 10407, 13876, 20814, 41628, 2348513, 4697026, 7045539, 9394052, 14091078, 28182156]

約数ペア:

[(1, 28182156), (2, 14091078), (3, 9394052), (4, 7045539), (6, 4697026), (12, 2348513), (677, 41628), (1354, 20814), (2031, 13876), (2708, 10407), (3469, 8124), (4062, 6938)]