508404938

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{129629}}^1$

素因数の和:129721

約数の個数: 16

約数和(自身を含む): 798002280

約数和(自身を除く): 289597342

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 129629, 259258, 4796273, 6870337, 9592546, 13740674, 254202469, 508404938]

約数ペア:

[(1, 508404938), (2, 254202469), (37, 13740674), (53, 9592546), (74, 6870337), (106, 4796273), (1961, 259258), (3922, 129629)]