26710147318

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{664663}}^1$

素因数の和:665019

約数の個数: 16

約数和(自身を含む): 40773148416

約数和(自身を除く): 14063001098

約数列:

[1, 2, 71, 142, 283, 566, 20093, 40186, 664663, 1329326, 47191073, 94382146, 188099629, 376199258, 13355073659, 26710147318]

約数ペア:

[(1, 26710147318), (2, 13355073659), (71, 376199258), (142, 188099629), (283, 94382146), (566, 47191073), (20093, 1329326), (40186, 664663)]