18803480912

素因数分解:

$2^4\times {\mathrm{1175217557}}^1$

素因数の和:1175217565

約数の個数: 10

約数和(自身を含む): 36431744298

約数和(自身を除く): 17628263386

約数列:

[1, 2, 4, 8, 16, 1175217557, 2350435114, 4700870228, 9401740456, 18803480912]

約数ペア:

[(1, 18803480912), (2, 9401740456), (4, 4700870228), (8, 2350435114), (16, 1175217557)]