16992610

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8539}}^1$

素因数の和:8745

約数の個数: 16

約数和(自身を含む): 30744000

約数和(自身を除く): 13751390

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 8539, 17078, 42695, 85390, 1699261, 3398522, 8496305, 16992610]

約数ペア:

[(1, 16992610), (2, 8496305), (5, 3398522), (10, 1699261), (199, 85390), (398, 42695), (995, 17078), (1990, 8539)]