13779139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 15863040

約数和(自身を除く): 2083901

約数列:

[1, 11, 23, 107, 253, 509, 1177, 2461, 5599, 11707, 27071, 54463, 128777, 599093, 1252649, 13779139]

約数ペア:

[(1, 13779139), (11, 1252649), (23, 599093), (107, 128777), (253, 54463), (509, 27071), (1177, 11707), (2461, 5599)]