12293477

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 15171840

約数和(自身を除く): 2878363

約数列:

[1, 7, 23, 29, 161, 203, 667, 2633, 4669, 18431, 60559, 76357, 423913, 534499, 1756211, 12293477]

約数ペア:

[(1, 12293477), (7, 1756211), (23, 534499), (29, 423913), (161, 76357), (203, 60559), (667, 18431), (2633, 4669)]