89026834

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{20261}}^1$

素因数の和:20302

約数の個数: 16

約数和(自身を含む): 144670680

約数和(自身を除く): 55643846

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 20261, 40522, 263393, 526786, 3424109, 6848218, 44513417, 89026834]

約数ペア:

[(1, 89026834), (2, 44513417), (13, 6848218), (26, 3424109), (169, 526786), (338, 263393), (2197, 40522), (4394, 20261)]