20174020889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1696579}}^1$

素因数の和:1696660

約数の個数: 16

約数和(自身を含む): 23453521920

約数和(自身を除く): 3279501031

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 1696579, 18662369, 39021317, 79739213, 429234487, 877131343, 1834001899, 20174020889]

約数ペア:

[(1, 20174020889), (11, 1834001899), (23, 877131343), (47, 429234487), (253, 79739213), (517, 39021317), (1081, 18662369), (11891, 1696579)]