20182794

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{10957}}^1$

素因数の和:11269

約数の個数: 16

約数和(自身を含む): 40500768

約数和(自身を除く): 20317974

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 10957, 21914, 32871, 65742, 3363799, 6727598, 10091397, 20182794]

約数ペア:

[(1, 20182794), (2, 10091397), (3, 6727598), (6, 3363799), (307, 65742), (614, 32871), (921, 21914), (1842, 10957)]