84235930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443347}}^1$

素因数の和:443373

約数の個数: 16

約数和(自身を含む): 159605280

約数和(自身を除く): 75369350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443347, 886694, 2216735, 4433470, 8423593, 16847186, 42117965, 84235930]

約数ペア:

[(1, 84235930), (2, 42117965), (5, 16847186), (10, 8423593), (19, 4433470), (38, 2216735), (95, 886694), (190, 443347)]