28656146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6385

約数の個数: 16

約数和(自身を含む): 44820864

約数和(自身を除く): 16164718

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 6287, 12574, 270341, 333211, 540682, 666422, 14328073, 28656146]

約数ペア:

[(1, 28656146), (2, 14328073), (43, 666422), (53, 540682), (86, 333211), (106, 270341), (2279, 12574), (4558, 6287)]