1105614904

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1267907}}^1$

素因数の和:1268022

約数の個数: 16

約数和(自身を含む): 2092048200

約数和(自身を除く): 986433296

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1267907, 2535814, 5071628, 10143256, 138201863, 276403726, 552807452, 1105614904]

約数ペア:

[(1, 1105614904), (2, 552807452), (4, 276403726), (8, 138201863), (109, 10143256), (218, 5071628), (436, 2535814), (872, 1267907)]