28785492073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1\times {\mathrm{10433}}^1$

素因数の和:11388

約数の個数: 16

約数和(自身を含む): 31140481680

約数和(自身を除く): 2354989607

約数列:

[1, 13, 373, 569, 4849, 7397, 10433, 135629, 212237, 2759081, 3891509, 5936377, 50589617, 77172901, 2214268621, 28785492073]

約数ペア:

[(1, 28785492073), (13, 2214268621), (373, 77172901), (569, 50589617), (4849, 5936377), (7397, 3891509), (10433, 2759081), (135629, 212237)]