26228072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{252193}}^1$

素因数の和:252212

約数の個数: 16

約数和(自身を含む): 52960740

約数和(自身を除く): 26732668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 252193, 504386, 1008772, 2017544, 3278509, 6557018, 13114036, 26228072]

約数ペア:

[(1, 26228072), (2, 13114036), (4, 6557018), (8, 3278509), (13, 2017544), (26, 1008772), (52, 504386), (104, 252193)]