87422504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{840601}}^1$

素因数の和:840620

約数の個数: 16

約数和(自身を含む): 176526420

約数和(自身を除く): 89103916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 840601, 1681202, 3362404, 6724808, 10927813, 21855626, 43711252, 87422504]

約数ペア:

[(1, 87422504), (2, 43711252), (4, 21855626), (8, 10927813), (13, 6724808), (26, 3362404), (52, 1681202), (104, 840601)]