26299208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{252877}}^1$

素因数の和:252896

約数の個数: 16

約数和(自身を含む): 53104380

約数和(自身を除く): 26805172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 252877, 505754, 1011508, 2023016, 3287401, 6574802, 13149604, 26299208]

約数ペア:

[(1, 26299208), (2, 13149604), (4, 6574802), (8, 3287401), (13, 2023016), (26, 1011508), (52, 505754), (104, 252877)]