86588938

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 131352480

約数和(自身を除く): 44763542

約数列:

[1, 2, 139, 278, 331, 662, 941, 1882, 46009, 92018, 130799, 261598, 311471, 622942, 43294469, 86588938]

約数ペア:

[(1, 86588938), (2, 43294469), (139, 622942), (278, 311471), (331, 261598), (662, 130799), (941, 92018), (1882, 46009)]