80871516002

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{87713141}}^1$

素因数の和:87713604

約数の個数: 8

約数和(自身を含む): 121570414812

約数和(自身を除く): 40698898810

約数列:

[1, 2, 461, 922, 87713141, 175426282, 40435758001, 80871516002]

約数ペア:

[(1, 80871516002), (2, 40435758001), (461, 175426282), (922, 87713141)]