12930012815

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1\times {\mathrm{26681}}^1$

素因数の和:27730

約数の個数: 16

約数和(自身を含む): 15683893056

約数和(自身を除く): 2753880241

約数列:

[1, 5, 103, 515, 941, 4705, 26681, 96923, 133405, 484615, 2748143, 13740715, 25106821, 125534105, 2586002563, 12930012815]

約数ペア:

[(1, 12930012815), (5, 2586002563), (103, 125534105), (515, 25106821), (941, 13740715), (4705, 2748143), (26681, 484615), (96923, 133405)]