21766494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{213397}}^1$

素因数の和:213419

約数の個数: 16

約数和(自身を含む): 46093968

約数和(自身を除く): 24327474

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 213397, 426794, 640191, 1280382, 3627749, 7255498, 10883247, 21766494]

約数ペア:

[(1, 21766494), (2, 10883247), (3, 7255498), (6, 3627749), (17, 1280382), (34, 640191), (51, 426794), (102, 213397)]