16954042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63737}}^1$

素因数の和:63765

約数の個数: 16

約数和(自身を含む): 30594240

約数和(自身を除く): 13640198

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 63737, 127474, 446159, 892318, 1211003, 2422006, 8477021, 16954042]

約数ペア:

[(1, 16954042), (2, 8477021), (7, 2422006), (14, 1211003), (19, 892318), (38, 446159), (133, 127474), (266, 63737)]