28140054

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{126757}}^1$

素因数の和:126799

約数の個数: 16

約数和(自身を含む): 57801648

約数和(自身を除く): 29661594

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 126757, 253514, 380271, 760542, 4690009, 9380018, 14070027, 28140054]

約数ペア:

[(1, 28140054), (2, 14070027), (3, 9380018), (6, 4690009), (37, 760542), (74, 380271), (111, 253514), (222, 126757)]