16457412

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18787}}^1$

素因数の和:18867

約数の個数: 24

約数和(自身を含む): 38928736

約数和(自身を除く): 22471324

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 18787, 37574, 56361, 75148, 112722, 225444, 1371451, 2742902, 4114353, 5485804, 8228706, 16457412]

約数ペア:

[(1, 16457412), (2, 8228706), (3, 5485804), (4, 4114353), (6, 2742902), (12, 1371451), (73, 225444), (146, 112722), (219, 75148), (292, 56361), (438, 37574), (876, 18787)]