129610514878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293236459}}^1$

素因数の和:293236491

約数の個数: 16

約数和(自身を含む): 221686763760

約数和(自身を除く): 92076248882

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 293236459, 586472918, 3812073967, 4985019803, 7624147934, 9970039606, 64805257439, 129610514878]

約数ペア:

[(1, 129610514878), (2, 64805257439), (13, 9970039606), (17, 7624147934), (26, 4985019803), (34, 3812073967), (221, 586472918), (442, 293236459)]