11247310

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4481}}^1$

素因数の和:4739

約数の個数: 16

約数和(自身を含む): 20330352

約数和(自身を除く): 9083042

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 4481, 8962, 22405, 44810, 1124731, 2249462, 5623655, 11247310]

約数ペア:

[(1, 11247310), (2, 5623655), (5, 2249462), (10, 1124731), (251, 44810), (502, 22405), (1255, 8962), (2510, 4481)]