2247759241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{40693}}^1$

素因数の和:41320

約数の個数: 16

約数和(自身を含む): 2771098624

約数和(自身を除く): 523339383

約数列:

[1, 7, 13, 91, 607, 4249, 7891, 40693, 55237, 284851, 529009, 3703063, 24700651, 172904557, 321108463, 2247759241]

約数ペア:

[(1, 2247759241), (7, 321108463), (13, 172904557), (91, 24700651), (607, 3703063), (4249, 529009), (7891, 284851), (40693, 55237)]