4080494936

素因数分解:

$2^3\times 7^1\times {\mathrm{72865981}}^1$

素因数の和:72865994

約数の個数: 16

約数和(自身を含む): 8743917840

約数和(自身を除く): 4663422904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 72865981, 145731962, 291463924, 510061867, 582927848, 1020123734, 2040247468, 4080494936]

約数ペア:

[(1, 4080494936), (2, 2040247468), (4, 1020123734), (7, 582927848), (8, 510061867), (14, 291463924), (28, 145731962), (56, 72865981)]