12634396

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1879}}^1$

素因数の和:1965

約数の個数: 18

約数和(自身を含む): 22674680

約数和(自身を除く): 10040284

約数列:

[1, 2, 4, 41, 82, 164, 1681, 1879, 3362, 3758, 6724, 7516, 77039, 154078, 308156, 3158599, 6317198, 12634396]

約数ペア:

[(1, 12634396), (2, 6317198), (4, 3158599), (41, 308156), (82, 154078), (164, 77039), (1681, 7516), (1879, 6724), (3362, 3758)]