12565046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7213}}^1$

素因数の和:7295

約数の個数: 16

約数和(自身を含む): 20603184

約数和(自身を除く): 8038138

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7213, 14426, 93769, 187538, 483271, 966542, 6282523, 12565046]

約数ペア:

[(1, 12565046), (2, 6282523), (13, 966542), (26, 483271), (67, 187538), (134, 93769), (871, 14426), (1742, 7213)]