20343102941

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{120283}}^1$

素因数の和:120980

約数の個数: 16

約数和(自身を含む): 23914383744

約数和(自身を除く): 3571280803

約数列:

[1, 7, 37, 259, 653, 4571, 24161, 120283, 169127, 841981, 4450471, 31153297, 78544799, 549813593, 2906157563, 20343102941]

約数ペア:

[(1, 20343102941), (7, 2906157563), (37, 549813593), (259, 78544799), (653, 31153297), (4571, 4450471), (24161, 841981), (120283, 169127)]