12692596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19709}}^1$

素因数の和:19743

約数の個数: 24

約数和(自身を含む): 26490240

約数和(自身を除く): 13797644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19709, 39418, 78836, 137963, 275926, 453307, 551852, 906614, 1813228, 3173149, 6346298, 12692596]

約数ペア:

[(1, 12692596), (2, 6346298), (4, 3173149), (7, 1813228), (14, 906614), (23, 551852), (28, 453307), (46, 275926), (92, 137963), (161, 78836), (322, 39418), (644, 19709)]