16224068

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8161}}^1$

素因数の和:8243

約数の個数: 24

約数和(自身を含む): 32909184

約数和(自身を除く): 16685116

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 8161, 16322, 32644, 57127, 114254, 228508, 579431, 1158862, 2317724, 4056017, 8112034, 16224068]

約数ペア:

[(1, 16224068), (2, 8112034), (4, 4056017), (7, 2317724), (14, 1158862), (28, 579431), (71, 228508), (142, 114254), (284, 57127), (497, 32644), (994, 16322), (1988, 8161)]