16680434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 26707968

約数和(自身を除く): 10027534

約数列:

[1, 2, 17, 34, 127, 254, 2159, 3863, 4318, 7726, 65671, 131342, 490601, 981202, 8340217, 16680434]

約数ペア:

[(1, 16680434), (2, 8340217), (17, 981202), (34, 490601), (127, 131342), (254, 65671), (2159, 7726), (3863, 4318)]