17023640

素因数分解:

$2^3\times 5^1\times {\mathrm{425591}}^1$

素因数の和:425602

約数の個数: 16

約数和(自身を含む): 38303280

約数和(自身を除く): 21279640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 425591, 851182, 1702364, 2127955, 3404728, 4255910, 8511820, 17023640]

約数ペア:

[(1, 17023640), (2, 8511820), (4, 4255910), (5, 3404728), (8, 2127955), (10, 1702364), (20, 851182), (40, 425591)]