19071208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{183377}}^1$

素因数の和:183396

約数の個数: 16

約数和(自身を含む): 38509380

約数和(自身を除く): 19438172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 183377, 366754, 733508, 1467016, 2383901, 4767802, 9535604, 19071208]

約数ペア:

[(1, 19071208), (2, 9535604), (4, 4767802), (8, 2383901), (13, 1467016), (26, 733508), (52, 366754), (104, 183377)]