20576982

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{11171}}^1$

素因数の和:11483

約数の個数: 16

約数和(自身を含む): 41291712

約数和(自身を除く): 20714730

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 11171, 22342, 33513, 67026, 3429497, 6858994, 10288491, 20576982]

約数ペア:

[(1, 20576982), (2, 10288491), (3, 6858994), (6, 3429497), (307, 67026), (614, 33513), (921, 22342), (1842, 11171)]