17337968

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{2003}}^1$

素因数の和:2552

約数の個数: 20

約数和(自身を含む): 33671208

約数和(自身を除く): 16333240

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2003, 2164, 4006, 4328, 8012, 8656, 16024, 32048, 1083623, 2167246, 4334492, 8668984, 17337968]

約数ペア:

[(1, 17337968), (2, 8668984), (4, 4334492), (8, 2167246), (16, 1083623), (541, 32048), (1082, 16024), (2003, 8656), (2164, 8012), (4006, 4328)]