8668868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3547}}^1$

素因数の和:3611

約数の個数: 24

約数和(自身を含む): 16689792

約数和(自身を除く): 8020924

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 3547, 7094, 14188, 46111, 92222, 166709, 184444, 333418, 666836, 2167217, 4334434, 8668868]

約数ペア:

[(1, 8668868), (2, 4334434), (4, 2167217), (13, 666836), (26, 333418), (47, 184444), (52, 166709), (94, 92222), (188, 46111), (611, 14188), (1222, 7094), (2444, 3547)]