271304384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{326087}}^1$

素因数の和:326112

約数の個数: 28

約数和(自身を含む): 579784464

約数和(自身を除く): 308480080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 326087, 652174, 1304348, 2608696, 4239131, 5217392, 8478262, 10434784, 16956524, 20869568, 33913048, 67826096, 135652192, 271304384]

約数ペア:

[(1, 271304384), (2, 135652192), (4, 67826096), (8, 33913048), (13, 20869568), (16, 16956524), (26, 10434784), (32, 8478262), (52, 5217392), (64, 4239131), (104, 2608696), (208, 1304348), (416, 652174), (832, 326087)]