16640806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91433}}^1$

素因数の和:91455

約数の個数: 16

約数和(自身を含む): 30721824

約数和(自身を除く): 14081018

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 91433, 182866, 640031, 1188629, 1280062, 2377258, 8320403, 16640806]

約数ペア:

[(1, 16640806), (2, 8320403), (7, 2377258), (13, 1280062), (14, 1188629), (26, 640031), (91, 182866), (182, 91433)]