22403096

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{21377}}^1$

素因数の和:21514

約数の個数: 16

約数和(自身を含む): 42328440

約数和(自身を除く): 19925344

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 21377, 42754, 85508, 171016, 2800387, 5600774, 11201548, 22403096]

約数ペア:

[(1, 22403096), (2, 11201548), (4, 5600774), (8, 2800387), (131, 171016), (262, 85508), (524, 42754), (1048, 21377)]