16788982

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3623}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 28876032

約数和(自身を除く): 12087050

約数列:

[1, 2, 7, 14, 331, 662, 2317, 3623, 4634, 7246, 25361, 50722, 1199213, 2398426, 8394491, 16788982]

約数ペア:

[(1, 16788982), (2, 8394491), (7, 2398426), (14, 1199213), (331, 50722), (662, 25361), (2317, 7246), (3623, 4634)]