86833131838

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{1321}}^1\times {\mathrm{82787}}^1$

素因数の和:84507

約数の個数: 16

約数和(自身を含む): 130678208784

約数和(自身を除く): 43845076946

約数列:

[1, 2, 397, 794, 1321, 2642, 82787, 165574, 524437, 1048874, 32866439, 65732878, 109361627, 218723254, 43416565919, 86833131838]

約数ペア:

[(1, 86833131838), (2, 43416565919), (397, 218723254), (794, 109361627), (1321, 65732878), (2642, 32866439), (82787, 1048874), (165574, 524437)]