20163932166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480093623}}^1$

素因数の和:480093635

約数の個数: 16

約数和(自身を含む): 46088987904

約数和(自身を除く): 25925055738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480093623, 960187246, 1440280869, 2880561738, 3360655361, 6721310722, 10081966083, 20163932166]

約数ペア:

[(1, 20163932166), (2, 10081966083), (3, 6721310722), (6, 3360655361), (7, 2880561738), (14, 1440280869), (21, 960187246), (42, 480093623)]