20137545649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1\times {\mathrm{18797}}^1$

素因数の和:22416

約数の個数: 16

約数和(自身を含む): 22637002752

約数和(自身を除く): 2499457103

約数列:

[1, 13, 23, 299, 3583, 18797, 46579, 82409, 244361, 432331, 1071317, 5620303, 67349651, 875545463, 1549041973, 20137545649]

約数ペア:

[(1, 20137545649), (13, 1549041973), (23, 875545463), (299, 67349651), (3583, 5620303), (18797, 1071317), (46579, 432331), (82409, 244361)]