12768703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 14284800

約数和(自身を除く): 1516097

約数列:

[1, 19, 23, 61, 437, 479, 1159, 1403, 9101, 11017, 26657, 29219, 209323, 555161, 672037, 12768703]

約数ペア:

[(1, 12768703), (19, 672037), (23, 555161), (61, 209323), (437, 29219), (479, 26657), (1159, 11017), (1403, 9101)]