3896002576

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{309403}}^1$

素因数の和:310198

約数の個数: 20

約数和(自身を含む): 7558120912

約数和(自身を除く): 3662118336

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 12592, 309403, 618806, 1237612, 2475224, 4950448, 243500161, 487000322, 974000644, 1948001288, 3896002576]

約数ペア:

[(1, 3896002576), (2, 1948001288), (4, 974000644), (8, 487000322), (16, 243500161), (787, 4950448), (1574, 2475224), (3148, 1237612), (6296, 618806), (12592, 309403)]