12082889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 15607872

約数和(自身を除く): 3524983

約数列:

[1, 7, 13, 23, 91, 161, 251, 299, 529, 1757, 2093, 3263, 3703, 5773, 6877, 22841, 40411, 48139, 75049, 132779, 525343, 929453, 1726127, 12082889]

約数ペア:

[(1, 12082889), (7, 1726127), (13, 929453), (23, 525343), (91, 132779), (161, 75049), (251, 48139), (299, 40411), (529, 22841), (1757, 6877), (2093, 5773), (3263, 3703)]