87697922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{47507}}^1$

素因数の和:47593

約数の個数: 16

約数和(自身を含む): 143664192

約数和(自身を除く): 55966270

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 47507, 95014, 617591, 1235182, 3372997, 6745994, 43848961, 87697922]

約数ペア:

[(1, 87697922), (2, 43848961), (13, 6745994), (26, 3372997), (71, 1235182), (142, 617591), (923, 95014), (1846, 47507)]