16343228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33767}}^1$

素因数の和:33793

約数の個数: 18

約数和(自身を含む): 31438008

約数和(自身を除く): 15094780

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33767, 67534, 135068, 371437, 742874, 1485748, 4085807, 8171614, 16343228]

約数ペア:

[(1, 16343228), (2, 8171614), (4, 4085807), (11, 1485748), (22, 742874), (44, 371437), (121, 135068), (242, 67534), (484, 33767)]